2633631

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 4720128

約数和(自身を除く): 2086497

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 877, 1001, 2631, 3003, 6139, 9647, 11401, 18417, 28941, 34203, 67529, 79807, 125411, 202587, 239421, 376233, 877877, 2633631]

約数ペア:

[(1, 2633631), (3, 877877), (7, 376233), (11, 239421), (13, 202587), (21, 125411), (33, 79807), (39, 67529), (77, 34203), (91, 28941), (143, 18417), (231, 11401), (273, 9647), (429, 6139), (877, 3003), (1001, 2631)]