381228705

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59243}}^1$

素因数の和:59278

約数の個数: 48

約数和(自身を含む): 776333376

約数和(自身を除く): 395104671

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 59243, 177729, 296215, 533187, 651673, 770159, 888645, 1955019, 2310477, 2665935, 3258365, 3850795, 5865057, 6931431, 8471749, 9775095, 11552385, 25415247, 29325285, 34657155, 42358745, 76245741, 127076235, 381228705]

約数ペア:

[(1, 381228705), (3, 127076235), (5, 76245741), (9, 42358745), (11, 34657155), (13, 29325285), (15, 25415247), (33, 11552385), (39, 9775095), (45, 8471749), (55, 6931431), (65, 5865057), (99, 3850795), (117, 3258365), (143, 2665935), (165, 2310477), (195, 1955019), (429, 888645), (495, 770159), (585, 651673), (715, 533187), (1287, 296215), (2145, 177729), (6435, 59243)]