73634757

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 114566400

約数和(自身を除く): 40931643

約数列:

[1, 3, 7, 21, 101, 149, 233, 303, 447, 699, 707, 1043, 1631, 2121, 3129, 4893, 15049, 23533, 34717, 45147, 70599, 104151, 105343, 164731, 243019, 316029, 494193, 729057, 3506417, 10519251, 24544919, 73634757]

約数ペア:

[(1, 73634757), (3, 24544919), (7, 10519251), (21, 3506417), (101, 729057), (149, 494193), (233, 316029), (303, 243019), (447, 164731), (699, 105343), (707, 104151), (1043, 70599), (1631, 45147), (2121, 34717), (3129, 23533), (4893, 15049)]