121570759557

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{25343081}}^1$

素因数の和:25343141

約数の個数: 24

約数和(自身を含む): 193722518808

約数和(自身を除く): 72151759251

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 25343081, 76029243, 228087729, 329460053, 988380159, 1039066321, 2965140477, 3117198963, 9351596889, 13507862173, 40523586519, 121570759557]

約数ペア:

[(1, 121570759557), (3, 40523586519), (9, 13507862173), (13, 9351596889), (39, 3117198963), (41, 2965140477), (117, 1039066321), (123, 988380159), (369, 329460053), (533, 228087729), (1599, 76029243), (4797, 25343081)]