7770291969

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{319489}}^1$

素因数の和:319581

約数の個数: 24

約数和(自身を含む): 11557870240

約数和(自身を除く): 3787578271

約数列:

[1, 3, 11, 33, 67, 121, 201, 363, 737, 2211, 8107, 24321, 319489, 958467, 3514379, 10543137, 21405763, 38658169, 64217289, 115974507, 235463393, 706390179, 2590097323, 7770291969]

約数ペア:

[(1, 7770291969), (3, 2590097323), (11, 706390179), (33, 235463393), (67, 115974507), (121, 64217289), (201, 38658169), (363, 21405763), (737, 10543137), (2211, 3514379), (8107, 958467), (24321, 319489)]