11141625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 21056256

約数和(自身を除く): 9914631

約数列:

[1, 3, 5, 11, 15, 25, 33, 37, 55, 73, 75, 111, 125, 165, 185, 219, 275, 365, 375, 407, 555, 803, 825, 925, 1095, 1221, 1375, 1825, 2035, 2409, 2701, 2775, 4015, 4125, 4625, 5475, 6105, 8103, 9125, 10175, 12045, 13505, 13875, 20075, 27375, 29711, 30525, 40515, 50875, 60225, 67525, 89133, 100375, 148555, 152625, 202575, 301125, 337625, 445665, 742775, 1012875, 2228325, 3713875, 11141625]

約数ペア:

[(1, 11141625), (3, 3713875), (5, 2228325), (11, 1012875), (15, 742775), (25, 445665), (33, 337625), (37, 301125), (55, 202575), (73, 152625), (75, 148555), (111, 100375), (125, 89133), (165, 67525), (185, 60225), (219, 50875), (275, 40515), (365, 30525), (375, 29711), (407, 27375), (555, 20075), (803, 13875), (825, 13505), (925, 12045), (1095, 10175), (1221, 9125), (1375, 8103), (1825, 6105), (2035, 5475), (2409, 4625), (2701, 4125), (2775, 4015)]