9021465

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 16773120

約数和(自身を除く): 7751655

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 223, 261, 279, 435, 465, 669, 899, 1115, 1305, 1395, 2007, 2697, 3345, 4495, 6467, 6913, 8091, 10035, 13485, 19401, 20739, 32335, 34565, 40455, 58203, 62217, 97005, 103695, 200477, 291015, 311085, 601431, 1002385, 1804293, 3007155, 9021465]

約数ペア:

[(1, 9021465), (3, 3007155), (5, 1804293), (9, 1002385), (15, 601431), (29, 311085), (31, 291015), (45, 200477), (87, 103695), (93, 97005), (145, 62217), (155, 58203), (223, 40455), (261, 34565), (279, 32335), (435, 20739), (465, 19401), (669, 13485), (899, 10035), (1115, 8091), (1305, 6913), (1395, 6467), (2007, 4495), (2697, 3345)]