421973502

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{24077}}^1$

素因数の和:24232

約数の個数: 32

約数和(自身を含む): 887611392

約数和(自身を除く): 465637890

約数列:

[1, 2, 3, 6, 23, 46, 69, 127, 138, 254, 381, 762, 2921, 5842, 8763, 17526, 24077, 48154, 72231, 144462, 553771, 1107542, 1661313, 3057779, 3322626, 6115558, 9173337, 18346674, 70328917, 140657834, 210986751, 421973502]

約数ペア:

[(1, 421973502), (2, 210986751), (3, 140657834), (6, 70328917), (23, 18346674), (46, 9173337), (69, 6115558), (127, 3322626), (138, 3057779), (254, 1661313), (381, 1107542), (762, 553771), (2921, 144462), (5842, 72231), (8763, 48154), (17526, 24077)]