30608757

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 45147648

約数和(自身を除く): 14538891

約数列:

[1, 3, 9, 101, 151, 223, 303, 453, 669, 909, 1359, 2007, 15251, 22523, 33673, 45753, 67569, 101019, 137259, 202707, 303057, 3400973, 10202919, 30608757]

約数ペア:

[(1, 30608757), (3, 10202919), (9, 3400973), (101, 303057), (151, 202707), (223, 137259), (303, 101019), (453, 67569), (669, 45753), (909, 33673), (1359, 22523), (2007, 15251)]