9081375

素因数分解:

$3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 15397824

約数和(自身を除く): 6316449

約数列:

[1, 3, 5, 15, 25, 61, 75, 125, 183, 305, 375, 397, 915, 1191, 1525, 1985, 4575, 5955, 7625, 9925, 22875, 24217, 29775, 49625, 72651, 121085, 148875, 363255, 605425, 1816275, 3027125, 9081375]

約数ペア:

[(1, 9081375), (3, 3027125), (5, 1816275), (15, 605425), (25, 363255), (61, 148875), (75, 121085), (125, 72651), (183, 49625), (305, 29775), (375, 24217), (397, 22875), (915, 9925), (1191, 7625), (1525, 5955), (1985, 4575)]