7204702923

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{2557}}^1$

素因数の和:2809

約数の個数: 64

約数和(自身を含む): 11934604800

約数和(自身を除く): 4729901877

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 179, 297, 477, 537, 583, 1431, 1611, 1749, 1969, 2557, 4833, 5247, 5907, 7671, 9487, 15741, 17721, 23013, 28127, 28461, 53163, 69039, 84381, 85383, 104357, 135521, 253143, 256149, 313071, 406563, 457703, 759429, 939213, 1219689, 1373109, 1490731, 2817639, 3659067, 4119327, 4472193, 5034733, 12357981, 13416579, 15104199, 24258259, 40249737, 45312597, 72774777, 135937791, 218324331, 266840849, 654972993, 800522547, 2401567641, 7204702923]

約数ペア:

[(1, 7204702923), (3, 2401567641), (9, 800522547), (11, 654972993), (27, 266840849), (33, 218324331), (53, 135937791), (99, 72774777), (159, 45312597), (179, 40249737), (297, 24258259), (477, 15104199), (537, 13416579), (583, 12357981), (1431, 5034733), (1611, 4472193), (1749, 4119327), (1969, 3659067), (2557, 2817639), (4833, 1490731), (5247, 1373109), (5907, 1219689), (7671, 939213), (9487, 759429), (15741, 457703), (17721, 406563), (23013, 313071), (28127, 256149), (28461, 253143), (53163, 135521), (69039, 104357), (84381, 85383)]