9714375

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:194

約数の個数: 60

約数和(自身を含む): 19250088

約数和(自身を除く): 9535713

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 157, 165, 225, 275, 375, 471, 495, 625, 785, 825, 1125, 1375, 1413, 1727, 1875, 2355, 2475, 3925, 4125, 5181, 5625, 6875, 7065, 8635, 11775, 12375, 15543, 19625, 20625, 25905, 35325, 43175, 58875, 61875, 77715, 98125, 129525, 176625, 215875, 294375, 388575, 647625, 883125, 1079375, 1942875, 3238125, 9714375]

約数ペア:

[(1, 9714375), (3, 3238125), (5, 1942875), (9, 1079375), (11, 883125), (15, 647625), (25, 388575), (33, 294375), (45, 215875), (55, 176625), (75, 129525), (99, 98125), (125, 77715), (157, 61875), (165, 58875), (225, 43175), (275, 35325), (375, 25905), (471, 20625), (495, 19625), (625, 15543), (785, 12375), (825, 11775), (1125, 8635), (1375, 7065), (1413, 6875), (1727, 5625), (1875, 5181), (2355, 4125), (2475, 3925)]