70530453

素因数分解:

$3^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 123120000

約数和(自身を除く): 52589547

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 89, 147, 189, 267, 441, 599, 623, 801, 1323, 1797, 1869, 2403, 4193, 4361, 5391, 5607, 12579, 13083, 16173, 16821, 29351, 37737, 39249, 53311, 88053, 113211, 117747, 159933, 264159, 373177, 479799, 792477, 1119531, 1439397, 2612239, 3358593, 7836717, 10075779, 23510151, 70530453]

約数ペア:

[(1, 70530453), (3, 23510151), (7, 10075779), (9, 7836717), (21, 3358593), (27, 2612239), (49, 1439397), (63, 1119531), (89, 792477), (147, 479799), (189, 373177), (267, 264159), (441, 159933), (599, 117747), (623, 113211), (801, 88053), (1323, 53311), (1797, 39249), (1869, 37737), (2403, 29351), (4193, 16821), (4361, 16173), (5391, 13083), (5607, 12579)]