3938526

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 9227088

約数和(自身を除く): 5288562

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 211, 306, 366, 422, 549, 633, 1037, 1098, 1266, 1899, 2074, 3111, 3587, 3798, 6222, 7174, 9333, 10761, 12871, 18666, 21522, 25742, 32283, 38613, 64566, 77226, 115839, 218807, 231678, 437614, 656421, 1312842, 1969263, 3938526]

約数ペア:

[(1, 3938526), (2, 1969263), (3, 1312842), (6, 656421), (9, 437614), (17, 231678), (18, 218807), (34, 115839), (51, 77226), (61, 64566), (102, 38613), (122, 32283), (153, 25742), (183, 21522), (211, 18666), (306, 12871), (366, 10761), (422, 9333), (549, 7174), (633, 6222), (1037, 3798), (1098, 3587), (1266, 3111), (1899, 2074)]