101309733

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 176117760

約数和(自身を除く): 74808027

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 139, 161, 207, 417, 483, 503, 973, 1251, 1449, 1509, 2919, 3197, 3521, 4527, 8757, 9591, 10563, 11569, 22379, 28773, 31689, 34707, 67137, 69917, 80983, 104121, 201411, 209751, 242949, 489419, 629253, 728847, 1468257, 1608091, 4404771, 4824273, 11256637, 14472819, 33769911, 101309733]

約数ペア:

[(1, 101309733), (3, 33769911), (7, 14472819), (9, 11256637), (21, 4824273), (23, 4404771), (63, 1608091), (69, 1468257), (139, 728847), (161, 629253), (207, 489419), (417, 242949), (483, 209751), (503, 201411), (973, 104121), (1251, 80983), (1449, 69917), (1509, 67137), (2919, 34707), (3197, 31689), (3521, 28773), (4527, 22379), (8757, 11569), (9591, 10563)]