3398094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 8517600

約数和(自身を除く): 5119506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 181, 298, 362, 447, 543, 894, 1043, 1086, 1267, 1341, 1629, 2086, 2534, 2682, 3129, 3258, 3801, 6258, 7602, 9387, 11403, 18774, 22806, 26969, 53938, 80907, 161814, 188783, 242721, 377566, 485442, 566349, 1132698, 1699047, 3398094]

約数ペア:

[(1, 3398094), (2, 1699047), (3, 1132698), (6, 566349), (7, 485442), (9, 377566), (14, 242721), (18, 188783), (21, 161814), (42, 80907), (63, 53938), (126, 26969), (149, 22806), (181, 18774), (298, 11403), (362, 9387), (447, 7602), (543, 6258), (894, 3801), (1043, 3258), (1086, 3129), (1267, 2682), (1341, 2534), (1629, 2086)]