70219035

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3313}}^1$

素因数の和:3484

約数の個数: 32

約数和(自身を含む): 125666880

約数和(自身を除く): 55447845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 2355, 3313, 4239, 7065, 9939, 16565, 21195, 29817, 49695, 89451, 149085, 447255, 520141, 1560423, 2600705, 4681269, 7802115, 14043807, 23406345, 70219035]

約数ペア:

[(1, 70219035), (3, 23406345), (5, 14043807), (9, 7802115), (15, 4681269), (27, 2600705), (45, 1560423), (135, 520141), (157, 447255), (471, 149085), (785, 89451), (1413, 49695), (2355, 29817), (3313, 21195), (4239, 16565), (7065, 9939)]