47203901355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{107923}}^1$

素因数の和:110187

約数の個数: 32

約数和(自身を含む): 81372969216

約数和(自身を除く): 34169067861

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2243, 6729, 11215, 29159, 33645, 87477, 107923, 145795, 323769, 437385, 539615, 1402999, 1618845, 4208997, 7014995, 21044985, 242071289, 726213867, 1210356445, 3146926757, 3631069335, 9440780271, 15734633785, 47203901355]

約数ペア:

[(1, 47203901355), (3, 15734633785), (5, 9440780271), (13, 3631069335), (15, 3146926757), (39, 1210356445), (65, 726213867), (195, 242071289), (2243, 21044985), (6729, 7014995), (11215, 4208997), (29159, 1618845), (33645, 1402999), (87477, 539615), (107923, 437385), (145795, 323769)]