4748059809

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{19963}}^1$

素因数の和:20378

約数の個数: 32

約数和(自身を含む): 7359528960

約数和(自身を除く): 2611469151

約数列:

[1, 3, 9, 23, 27, 69, 207, 383, 621, 1149, 3447, 8809, 10341, 19963, 26427, 59889, 79281, 179667, 237843, 459149, 539001, 1377447, 4132341, 7645829, 12397023, 22937487, 68812461, 175854067, 206437383, 527562201, 1582686603, 4748059809]

約数ペア:

[(1, 4748059809), (3, 1582686603), (9, 527562201), (23, 206437383), (27, 175854067), (69, 68812461), (207, 22937487), (383, 12397023), (621, 7645829), (1149, 4132341), (3447, 1377447), (8809, 539001), (10341, 459149), (19963, 237843), (26427, 179667), (59889, 79281)]