1371222

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 3100800

約数和(自身を除く): 1729578

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 379, 402, 603, 758, 1137, 1206, 1809, 2274, 3411, 3618, 6822, 10233, 20466, 25393, 50786, 76179, 152358, 228537, 457074, 685611, 1371222]

約数ペア:

[(1, 1371222), (2, 685611), (3, 457074), (6, 228537), (9, 152358), (18, 76179), (27, 50786), (54, 25393), (67, 20466), (134, 10233), (201, 6822), (379, 3618), (402, 3411), (603, 2274), (758, 1809), (1137, 1206)]