201097875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{48751}}^1$

素因数の和:48780

約数の個数: 32

約数和(自身を含む): 365054976

約数和(自身を除く): 163957101

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 48751, 146253, 243755, 536261, 731265, 1218775, 1608783, 2681305, 3656325, 6093875, 8043915, 13406525, 18281625, 40219575, 67032625, 201097875]

約数ペア:

[(1, 201097875), (3, 67032625), (5, 40219575), (11, 18281625), (15, 13406525), (25, 8043915), (33, 6093875), (55, 3656325), (75, 2681305), (125, 1608783), (165, 1218775), (275, 731265), (375, 536261), (825, 243755), (1375, 146253), (4125, 48751)]