173630535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28723}}^1$

素因数の和:28775

約数の個数: 32

約数和(自身を含む): 308840448

約数和(自身を除く): 135209913

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 28723, 86169, 143615, 373399, 430845, 890413, 1120197, 1866995, 2671239, 4452065, 5600985, 11575369, 13356195, 34726107, 57876845, 173630535]

約数ペア:

[(1, 173630535), (3, 57876845), (5, 34726107), (13, 13356195), (15, 11575369), (31, 5600985), (39, 4452065), (65, 2671239), (93, 1866995), (155, 1120197), (195, 890413), (403, 430845), (465, 373399), (1209, 143615), (2015, 86169), (6045, 28723)]