4709925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{173}}^1$

素因数の和:211

約数の個数: 54

約数和(自身を含む): 9326226

約数和(自身を除く): 4616301

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 165, 173, 225, 275, 363, 495, 519, 605, 825, 865, 1089, 1557, 1815, 1903, 2475, 2595, 3025, 4325, 5445, 5709, 7785, 9075, 9515, 12975, 17127, 20933, 27225, 28545, 38925, 47575, 62799, 85635, 104665, 142725, 188397, 313995, 428175, 523325, 941985, 1569975, 4709925]

約数ペア:

[(1, 4709925), (3, 1569975), (5, 941985), (9, 523325), (11, 428175), (15, 313995), (25, 188397), (33, 142725), (45, 104665), (55, 85635), (75, 62799), (99, 47575), (121, 38925), (165, 28545), (173, 27225), (225, 20933), (275, 17127), (363, 12975), (495, 9515), (519, 9075), (605, 7785), (825, 5709), (865, 5445), (1089, 4325), (1557, 3025), (1815, 2595), (1903, 2475)]