84223755

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 184504320

約数和(自身を除く): 100280565

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 109, 165, 223, 231, 315, 327, 385, 495, 545, 669, 693, 763, 981, 1115, 1155, 1199, 1561, 1635, 2007, 2289, 2453, 3345, 3465, 3597, 3815, 4683, 4905, 5995, 6867, 7359, 7805, 8393, 10035, 10791, 11445, 12265, 14049, 17171, 17985, 22077, 23415, 24307, 25179, 34335, 36795, 41965, 51513, 53955, 70245, 72921, 75537, 85855, 110385, 121535, 125895, 154539, 170149, 218763, 257565, 267377, 364605, 377685, 510447, 772695, 802131, 850745, 1093815, 1336885, 1531341, 1871639, 2406393, 2552235, 4010655, 5614917, 7656705, 9358195, 12031965, 16844751, 28074585, 84223755]

約数ペア:

[(1, 84223755), (3, 28074585), (5, 16844751), (7, 12031965), (9, 9358195), (11, 7656705), (15, 5614917), (21, 4010655), (33, 2552235), (35, 2406393), (45, 1871639), (55, 1531341), (63, 1336885), (77, 1093815), (99, 850745), (105, 802131), (109, 772695), (165, 510447), (223, 377685), (231, 364605), (315, 267377), (327, 257565), (385, 218763), (495, 170149), (545, 154539), (669, 125895), (693, 121535), (763, 110385), (981, 85855), (1115, 75537), (1155, 72921), (1199, 70245), (1561, 53955), (1635, 51513), (2007, 41965), (2289, 36795), (2453, 34335), (3345, 25179), (3465, 24307), (3597, 23415), (3815, 22077), (4683, 17985), (4905, 17171), (5995, 14049), (6867, 12265), (7359, 11445), (7805, 10791), (8393, 10035)]