853992

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 2398500

約数和(自身を除く): 1544508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 409, 522, 696, 818, 1044, 1227, 1636, 2088, 2454, 3272, 3681, 4908, 7362, 9816, 11861, 14724, 23722, 29448, 35583, 47444, 71166, 94888, 106749, 142332, 213498, 284664, 426996, 853992]

約数ペア:

[(1, 853992), (2, 426996), (3, 284664), (4, 213498), (6, 142332), (8, 106749), (9, 94888), (12, 71166), (18, 47444), (24, 35583), (29, 29448), (36, 23722), (58, 14724), (72, 11861), (87, 9816), (116, 7362), (174, 4908), (232, 3681), (261, 3272), (348, 2454), (409, 2088), (522, 1636), (696, 1227), (818, 1044)]