64694549235

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1\times {\mathrm{87589}}^1$

素因数の和:88839

約数の個数: 32

約数和(自身を含む): 106125445440

約数和(自身を除く): 41430896205

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 1201, 3603, 6005, 18015, 49241, 87589, 147723, 246205, 262767, 437945, 738615, 1313835, 3591149, 10773447, 17955745, 53867235, 105194389, 315583167, 525971945, 1577915835, 4312969949, 12938909847, 21564849745, 64694549235]

約数ペア:

[(1, 64694549235), (3, 21564849745), (5, 12938909847), (15, 4312969949), (41, 1577915835), (123, 525971945), (205, 315583167), (615, 105194389), (1201, 53867235), (3603, 17955745), (6005, 10773447), (18015, 3591149), (49241, 1313835), (87589, 738615), (147723, 437945), (246205, 262767)]