17359245

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 31104000

約数和(自身を除く): 13744755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 863, 1341, 2235, 2589, 4023, 4315, 6705, 7767, 12945, 20115, 23301, 38835, 116505, 128587, 385761, 642935, 1157283, 1928805, 3471849, 5786415, 17359245]

約数ペア:

[(1, 17359245), (3, 5786415), (5, 3471849), (9, 1928805), (15, 1157283), (27, 642935), (45, 385761), (135, 128587), (149, 116505), (447, 38835), (745, 23301), (863, 20115), (1341, 12945), (2235, 7767), (2589, 6705), (4023, 4315)]