1293258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 2833920

約数和(自身を除く): 1540662

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 409, 527, 818, 1054, 1227, 1581, 2454, 3162, 6953, 12679, 13906, 20859, 25358, 38037, 41718, 76074, 215543, 431086, 646629, 1293258]

約数ペア:

[(1, 1293258), (2, 646629), (3, 431086), (6, 215543), (17, 76074), (31, 41718), (34, 38037), (51, 25358), (62, 20859), (93, 13906), (102, 12679), (186, 6953), (409, 3162), (527, 2454), (818, 1581), (1054, 1227)]