2861362257

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{116273}}^1$

素因数の和:116920

約数の個数: 16

約数和(自身を含む): 4115169408

約数和(自身を除く): 1253807151

約数列:

[1, 3, 13, 39, 631, 1893, 8203, 24609, 116273, 348819, 1511549, 4534647, 73368263, 220104789, 953787419, 2861362257]

約数ペア:

[(1, 2861362257), (3, 953787419), (13, 220104789), (39, 73368263), (631, 4534647), (1893, 1511549), (8203, 348819), (24609, 116273)]