49263417

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4273}}^1$

素因数の和:4350

約数の個数: 32

約数和(自身を含む): 84796160

約数和(自身を除く): 35532743

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 4273, 11529, 12819, 29911, 38457, 89733, 115371, 260653, 269199, 781959, 807597, 1824571, 2345877, 5473713, 7037631, 16421139, 49263417]

約数ペア:

[(1, 49263417), (3, 16421139), (7, 7037631), (9, 5473713), (21, 2345877), (27, 1824571), (61, 807597), (63, 781959), (183, 269199), (189, 260653), (427, 115371), (549, 89733), (1281, 38457), (1647, 29911), (3843, 12819), (4273, 11529)]