765890601

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{2441}}^1$

素因数の和:2741

約数の個数: 32

約数和(自身を含む): 1190289408

約数和(自身を除く): 424398807

約数列:

[1, 3, 7, 21, 67, 201, 223, 469, 669, 1407, 1561, 2441, 4683, 7323, 14941, 17087, 44823, 51261, 104587, 163547, 313761, 490641, 544343, 1144829, 1633029, 3434487, 3810401, 11431203, 36470981, 109412943, 255296867, 765890601]

約数ペア:

[(1, 765890601), (3, 255296867), (7, 109412943), (21, 36470981), (67, 11431203), (201, 3810401), (223, 3434487), (469, 1633029), (669, 1144829), (1407, 544343), (1561, 490641), (2441, 313761), (4683, 163547), (7323, 104587), (14941, 51261), (17087, 44823)]