63133515

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 114057216

約数和(自身を除く): 50923701

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 167, 271, 279, 465, 501, 813, 835, 1355, 1395, 1503, 2439, 2505, 4065, 5177, 7515, 8401, 12195, 15531, 25203, 25885, 42005, 45257, 46593, 75609, 77655, 126015, 135771, 226285, 232965, 378045, 407313, 678855, 1402967, 2036565, 4208901, 7014835, 12626703, 21044505, 63133515]

約数ペア:

[(1, 63133515), (3, 21044505), (5, 12626703), (9, 7014835), (15, 4208901), (31, 2036565), (45, 1402967), (93, 678855), (155, 407313), (167, 378045), (271, 232965), (279, 226285), (465, 135771), (501, 126015), (813, 77655), (835, 75609), (1355, 46593), (1395, 45257), (1503, 42005), (2439, 25885), (2505, 25203), (4065, 15531), (5177, 12195), (7515, 8401)]