171421842

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{5443}}^1$

素因数の和:5658

約数の個数: 32

約数和(自身を含む): 356690880

約数和(自身を除く): 185269038

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 181, 362, 543, 1086, 5249, 5443, 10498, 10886, 15747, 16329, 31494, 32658, 157847, 315694, 473541, 947082, 985183, 1970366, 2955549, 5911098, 28570307, 57140614, 85710921, 171421842]

約数ペア:

[(1, 171421842), (2, 85710921), (3, 57140614), (6, 28570307), (29, 5911098), (58, 2955549), (87, 1970366), (174, 985183), (181, 947082), (362, 473541), (543, 315694), (1086, 157847), (5249, 32658), (5443, 31494), (10498, 16329), (10886, 15747)]