427616238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1454477}}^1$

素因数の和:1454496

約数の個数: 24

約数和(自身を含む): 994862952

約数和(自身を除く): 567246714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1454477, 2908954, 4363431, 8726862, 10181339, 20362678, 30544017, 61088034, 71269373, 142538746, 213808119, 427616238]

約数ペア:

[(1, 427616238), (2, 213808119), (3, 142538746), (6, 71269373), (7, 61088034), (14, 30544017), (21, 20362678), (42, 10181339), (49, 8726862), (98, 4363431), (147, 2908954), (294, 1454477)]