45717021

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 84480000

約数和(自身を除く): 38762979

約数列:

[1, 3, 7, 9, 19, 21, 27, 29, 57, 63, 87, 133, 171, 189, 203, 261, 399, 439, 513, 551, 609, 783, 1197, 1317, 1653, 1827, 3073, 3591, 3857, 3951, 4959, 5481, 8341, 9219, 11571, 11853, 12731, 14877, 25023, 27657, 34713, 38193, 58387, 75069, 82971, 89117, 104139, 114579, 175161, 225207, 241889, 267351, 343737, 525483, 725667, 802053, 1576449, 1693223, 2177001, 2406159, 5079669, 6531003, 15239007, 45717021]

約数ペア:

[(1, 45717021), (3, 15239007), (7, 6531003), (9, 5079669), (19, 2406159), (21, 2177001), (27, 1693223), (29, 1576449), (57, 802053), (63, 725667), (87, 525483), (133, 343737), (171, 267351), (189, 241889), (203, 225207), (261, 175161), (399, 114579), (439, 104139), (513, 89117), (551, 82971), (609, 75069), (783, 58387), (1197, 38193), (1317, 34713), (1653, 27657), (1827, 25023), (3073, 14877), (3591, 12731), (3857, 11853), (3951, 11571), (4959, 9219), (5481, 8341)]