1344682009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{541}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 1565955072

約数和(自身を除く): 221273063

約数列:

[1, 11, 31, 37, 197, 341, 407, 541, 1147, 2167, 5951, 6107, 7289, 12617, 16771, 20017, 67177, 80179, 106577, 184481, 220187, 225959, 620527, 1172347, 2485549, 3303887, 3943349, 6825797, 36342757, 43376839, 122243819, 1344682009]

約数ペア:

[(1, 1344682009), (11, 122243819), (31, 43376839), (37, 36342757), (197, 6825797), (341, 3943349), (407, 3303887), (541, 2485549), (1147, 1172347), (2167, 620527), (5951, 225959), (6107, 220187), (7289, 184481), (12617, 106577), (16771, 80179), (20017, 67177)]