6401199

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 10552320

約数和(自身を除く): 4151121

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 457, 483, 609, 667, 1371, 2001, 3199, 4669, 9597, 10511, 13253, 14007, 31533, 39759, 73577, 92771, 220731, 278313, 304819, 914457, 2133733, 6401199]

約数ペア:

[(1, 6401199), (3, 2133733), (7, 914457), (21, 304819), (23, 278313), (29, 220731), (69, 92771), (87, 73577), (161, 39759), (203, 31533), (457, 14007), (483, 13253), (609, 10511), (667, 9597), (1371, 4669), (2001, 3199)]