9926175

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 19875216

約数和(自身を除く): 9949041

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 37, 49, 73, 75, 105, 111, 147, 175, 185, 219, 245, 259, 365, 511, 525, 555, 735, 777, 925, 1095, 1225, 1295, 1533, 1813, 1825, 2555, 2701, 2775, 3577, 3675, 3885, 5439, 5475, 6475, 7665, 8103, 9065, 10731, 12775, 13505, 17885, 18907, 19425, 27195, 38325, 40515, 45325, 53655, 56721, 67525, 89425, 94535, 132349, 135975, 202575, 268275, 283605, 397047, 472675, 661745, 1418025, 1985235, 3308725, 9926175]

約数ペア:

[(1, 9926175), (3, 3308725), (5, 1985235), (7, 1418025), (15, 661745), (21, 472675), (25, 397047), (35, 283605), (37, 268275), (49, 202575), (73, 135975), (75, 132349), (105, 94535), (111, 89425), (147, 67525), (175, 56721), (185, 53655), (219, 45325), (245, 40515), (259, 38325), (365, 27195), (511, 19425), (525, 18907), (555, 17885), (735, 13505), (777, 12775), (925, 10731), (1095, 9065), (1225, 8103), (1295, 7665), (1533, 6475), (1813, 5475), (1825, 5439), (2555, 3885), (2701, 3675), (2775, 3577)]