71377625079

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{587}}^1\times {\mathrm{1123}}^1$

素因数の和:1996

約数の個数: 48

約数和(自身を含む): 105782931072

約数和(自身を除く): 34405305993

約数列:

[1, 3, 9, 53, 159, 227, 477, 587, 681, 1123, 1761, 2043, 3369, 5283, 10107, 12031, 31111, 36093, 59519, 93333, 108279, 133249, 178557, 254921, 279999, 399747, 535671, 659201, 764763, 1199241, 1977603, 2294289, 5932809, 7062197, 13510813, 21186591, 34937653, 40532439, 63559773, 104812959, 121597317, 149638627, 314438877, 448915881, 1346747643, 7930847231, 23792541693, 71377625079]

約数ペア:

[(1, 71377625079), (3, 23792541693), (9, 7930847231), (53, 1346747643), (159, 448915881), (227, 314438877), (477, 149638627), (587, 121597317), (681, 104812959), (1123, 63559773), (1761, 40532439), (2043, 34937653), (3369, 21186591), (5283, 13510813), (10107, 7062197), (12031, 5932809), (31111, 2294289), (36093, 1977603), (59519, 1199241), (93333, 764763), (108279, 659201), (133249, 535671), (178557, 399747), (254921, 279999)]