90865509

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{59273}}^1$

素因数の和:59356

約数の個数: 16

約数和(自身を含む): 140360832

約数和(自身を除く): 49495323

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 59273, 177819, 414911, 1244733, 4326929, 12980787, 30288503, 90865509]

約数ペア:

[(1, 90865509), (3, 30288503), (7, 12980787), (21, 4326929), (73, 1244733), (219, 414911), (511, 177819), (1533, 59273)]