4188345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 7748352

約数和(自身を除く): 3560007

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 353, 565, 791, 1059, 1695, 1765, 2373, 2471, 3955, 5295, 7413, 11865, 12355, 37065, 39889, 119667, 199445, 279223, 598335, 837669, 1396115, 4188345]

約数ペア:

[(1, 4188345), (3, 1396115), (5, 837669), (7, 598335), (15, 279223), (21, 199445), (35, 119667), (105, 39889), (113, 37065), (339, 12355), (353, 11865), (565, 7413), (791, 5295), (1059, 3955), (1695, 2471), (1765, 2373)]