331323156

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{38833}}^1$

素因数の和:38925

約数の個数: 48

約数和(自身を含む): 869881600

約数和(自身を除く): 538558444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 38833, 77666, 116499, 155332, 232998, 349497, 465996, 698994, 1048491, 1397988, 2096982, 3067807, 4193964, 6135614, 9203421, 12271228, 18406842, 27610263, 36813684, 55220526, 82830789, 110441052, 165661578, 331323156]

約数ペア:

[(1, 331323156), (2, 165661578), (3, 110441052), (4, 82830789), (6, 55220526), (9, 36813684), (12, 27610263), (18, 18406842), (27, 12271228), (36, 9203421), (54, 6135614), (79, 4193964), (108, 3067807), (158, 2096982), (237, 1397988), (316, 1048491), (474, 698994), (711, 465996), (948, 349497), (1422, 232998), (2133, 155332), (2844, 116499), (4266, 77666), (8532, 38833)]