63121638

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157019}}^1$

素因数の和:157091

約数の個数: 16

約数和(自身を含む): 128128320

約数和(自身を除く): 65006682

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 157019, 314038, 471057, 942114, 10520273, 21040546, 31560819, 63121638]

約数ペア:

[(1, 63121638), (2, 31560819), (3, 21040546), (6, 10520273), (67, 942114), (134, 471057), (201, 314038), (402, 157019)]