1415646

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 3294720

約数和(自身を除く): 1879074

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 59, 62, 86, 93, 118, 129, 177, 186, 258, 279, 354, 387, 531, 558, 774, 1062, 1333, 1829, 2537, 2666, 3658, 3999, 5074, 5487, 7611, 7998, 10974, 11997, 15222, 16461, 22833, 23994, 32922, 45666, 78647, 157294, 235941, 471882, 707823, 1415646]

約数ペア:

[(1, 1415646), (2, 707823), (3, 471882), (6, 235941), (9, 157294), (18, 78647), (31, 45666), (43, 32922), (59, 23994), (62, 22833), (86, 16461), (93, 15222), (118, 11997), (129, 10974), (177, 7998), (186, 7611), (258, 5487), (279, 5074), (354, 3999), (387, 3658), (531, 2666), (558, 2537), (774, 1829), (1062, 1333)]