70501131

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 106928640

約数和(自身を除く): 36427509

約数列:

[1, 3, 9, 27, 101, 103, 251, 303, 309, 753, 909, 927, 2259, 2727, 2781, 6777, 10403, 25351, 25853, 31209, 76053, 77559, 93627, 228159, 232677, 280881, 684477, 698031, 2611153, 7833459, 23500377, 70501131]

約数ペア:

[(1, 70501131), (3, 23500377), (9, 7833459), (27, 2611153), (101, 698031), (103, 684477), (251, 280881), (303, 232677), (309, 228159), (753, 93627), (909, 77559), (927, 76053), (2259, 31209), (2727, 25853), (2781, 25351), (6777, 10403)]