9279942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 23155200

約数和(自身を除く): 13875258

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 401, 406, 551, 609, 798, 802, 1102, 1203, 1218, 1653, 2406, 2807, 3306, 3857, 5614, 7619, 7714, 8421, 11571, 11629, 15238, 16842, 22857, 23142, 23258, 34887, 45714, 53333, 69774, 81403, 106666, 159999, 162806, 220951, 244209, 319998, 441902, 488418, 662853, 1325706, 1546657, 3093314, 4639971, 9279942]

約数ペア:

[(1, 9279942), (2, 4639971), (3, 3093314), (6, 1546657), (7, 1325706), (14, 662853), (19, 488418), (21, 441902), (29, 319998), (38, 244209), (42, 220951), (57, 162806), (58, 159999), (87, 106666), (114, 81403), (133, 69774), (174, 53333), (203, 45714), (266, 34887), (399, 23258), (401, 23142), (406, 22857), (551, 16842), (609, 15238), (798, 11629), (802, 11571), (1102, 8421), (1203, 7714), (1218, 7619), (1653, 5614), (2406, 3857), (2807, 3306)]