4637235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3346125

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 307, 795, 921, 1007, 1535, 3021, 4605, 5035, 5833, 15105, 16271, 17499, 29165, 48813, 81355, 87495, 244065, 309149, 927447, 1545745, 4637235]

約数ペア:

[(1, 4637235), (3, 1545745), (5, 927447), (15, 309149), (19, 244065), (53, 87495), (57, 81355), (95, 48813), (159, 29165), (265, 17499), (285, 16271), (307, 15105), (795, 5833), (921, 5035), (1007, 4605), (1535, 3021)]