63780051

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 92252160

約数和(自身を除く): 28472109

約数列:

[1, 3, 31, 41, 43, 93, 123, 129, 389, 1167, 1271, 1333, 1763, 3813, 3999, 5289, 12059, 15949, 16727, 36177, 47847, 50181, 54653, 163959, 494419, 518537, 685807, 1483257, 1555611, 2057421, 21260017, 63780051]

約数ペア:

[(1, 63780051), (3, 21260017), (31, 2057421), (41, 1555611), (43, 1483257), (93, 685807), (123, 518537), (129, 494419), (389, 163959), (1167, 54653), (1271, 50181), (1333, 47847), (1763, 36177), (3813, 16727), (3999, 15949), (5289, 12059)]