30863277

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1787}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 47417760

約数和(自身を除く): 16554483

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1787, 1919, 5361, 5757, 16083, 17271, 33953, 101859, 180487, 305577, 541461, 1624383, 3429253, 10287759, 30863277]

約数ペア:

[(1, 30863277), (3, 10287759), (9, 3429253), (19, 1624383), (57, 541461), (101, 305577), (171, 180487), (303, 101859), (909, 33953), (1787, 17271), (1919, 16083), (5361, 5757)]