15836690907

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{27329}}^1$

素因数の和:27464

約数の個数: 36

約数和(自身を含む): 23990601960

約数和(自身を除く): 8153911053

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 961, 2077, 2883, 6231, 8649, 18693, 27329, 64387, 81987, 193161, 245961, 579483, 847199, 1831043, 2541597, 5493129, 7624791, 16479387, 26263169, 56762333, 78789507, 170286999, 236368521, 510860997, 1759632323, 5278896969, 15836690907]

約数ペア:

[(1, 15836690907), (3, 5278896969), (9, 1759632323), (31, 510860997), (67, 236368521), (93, 170286999), (201, 78789507), (279, 56762333), (603, 26263169), (961, 16479387), (2077, 7624791), (2883, 5493129), (6231, 2541597), (8649, 1831043), (18693, 847199), (27329, 579483), (64387, 245961), (81987, 193161)]