6451142403

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{291419}}^1$

素因数の和:291626

約数の個数: 16

約数和(自身を含む): 8840517120

約数和(自身を除く): 2389374717

約数列:

[1, 3, 47, 141, 157, 471, 7379, 22137, 291419, 874257, 13696693, 41090079, 45752783, 137258349, 2150380801, 6451142403]

約数ペア:

[(1, 6451142403), (3, 2150380801), (47, 137258349), (141, 45752783), (157, 41090079), (471, 13696693), (7379, 874257), (22137, 291419)]