198375583419

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{5991229}}^1$

素因数の和:5991531

約数の個数: 24

約数和(自身を含む): 309674696240

約数和(自身を除く): 111299112821

約数列:

[1, 3, 9, 13, 39, 117, 283, 849, 2547, 3679, 11037, 33111, 5991229, 17973687, 53921061, 77885977, 233657931, 700973793, 1695517807, 5086553421, 15259660263, 22041731491, 66125194473, 198375583419]

約数ペア:

[(1, 198375583419), (3, 66125194473), (9, 22041731491), (13, 15259660263), (39, 5086553421), (117, 1695517807), (283, 700973793), (849, 233657931), (2547, 77885977), (3679, 53921061), (11037, 17973687), (33111, 5991229)]