45568719

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 78391872

約数和(自身を除く): 32823153

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 113, 173, 259, 333, 339, 519, 777, 791, 1017, 1211, 1557, 2331, 2373, 3633, 4181, 6401, 7119, 10899, 12543, 19203, 19549, 29267, 37629, 44807, 57609, 58647, 87801, 134421, 136843, 175941, 263403, 403263, 410529, 723313, 1231587, 2169939, 5063191, 6509817, 15189573, 45568719]

約数ペア:

[(1, 45568719), (3, 15189573), (7, 6509817), (9, 5063191), (21, 2169939), (37, 1231587), (63, 723313), (111, 410529), (113, 403263), (173, 263403), (259, 175941), (333, 136843), (339, 134421), (519, 87801), (777, 58647), (791, 57609), (1017, 44807), (1211, 37629), (1557, 29267), (2331, 19549), (2373, 19203), (3633, 12543), (4181, 10899), (6401, 7119)]