1079533278

素因数分解:

$2^1\times 3^3\times {\mathrm{19991357}}^1$

素因数の和:19991368

約数の個数: 16

約数和(自身を含む): 2398962960

約数和(自身を除く): 1319429682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 19991357, 39982714, 59974071, 119948142, 179922213, 359844426, 539766639, 1079533278]

約数ペア:

[(1, 1079533278), (2, 539766639), (3, 359844426), (6, 179922213), (9, 119948142), (18, 59974071), (27, 39982714), (54, 19991357)]