321232395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{10193}}^1$

素因数の和:10403

約数の個数: 32

約数和(自身を含む): 563687424

約数和(自身を除く): 242455029

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 191, 573, 955, 2101, 2865, 6303, 10193, 10505, 30579, 31515, 50965, 112123, 152895, 336369, 560615, 1681845, 1946863, 5840589, 9734315, 21415493, 29202945, 64246479, 107077465, 321232395]

約数ペア:

[(1, 321232395), (3, 107077465), (5, 64246479), (11, 29202945), (15, 21415493), (33, 9734315), (55, 5840589), (165, 1946863), (191, 1681845), (573, 560615), (955, 336369), (2101, 152895), (2865, 112123), (6303, 50965), (10193, 31515), (10505, 30579)]