27232485

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 52224000

約数和(自身を除く): 24991515

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 67, 79, 105, 147, 201, 237, 245, 335, 343, 395, 469, 553, 735, 1005, 1029, 1185, 1407, 1659, 1715, 2345, 2765, 3283, 3871, 5145, 5293, 7035, 8295, 9849, 11613, 15879, 16415, 19355, 22981, 26465, 27097, 37051, 49245, 58065, 68943, 79395, 81291, 111153, 114905, 135485, 185255, 259357, 344715, 406455, 555765, 778071, 1296785, 1815499, 3890355, 5446497, 9077495, 27232485]

約数ペア:

[(1, 27232485), (3, 9077495), (5, 5446497), (7, 3890355), (15, 1815499), (21, 1296785), (35, 778071), (49, 555765), (67, 406455), (79, 344715), (105, 259357), (147, 185255), (201, 135485), (237, 114905), (245, 111153), (335, 81291), (343, 79395), (395, 68943), (469, 58065), (553, 49245), (735, 37051), (1005, 27097), (1029, 26465), (1185, 22981), (1407, 19355), (1659, 16415), (1715, 15879), (2345, 11613), (2765, 9849), (3283, 8295), (3871, 7035), (5145, 5293)]