1371725178

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197257}}^1$

素因数の和:197342

約数の個数: 32

約数和(自身を含む): 2935199040

約数和(自身を除く): 1563473862

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 6954, 197257, 394514, 591771, 1183542, 3747883, 7495766, 11243649, 12032677, 22487298, 24065354, 36098031, 72196062, 228620863, 457241726, 685862589, 1371725178]

約数ペア:

[(1, 1371725178), (2, 685862589), (3, 457241726), (6, 228620863), (19, 72196062), (38, 36098031), (57, 24065354), (61, 22487298), (114, 12032677), (122, 11243649), (183, 7495766), (366, 3747883), (1159, 1183542), (2318, 591771), (3477, 394514), (6954, 197257)]