1137435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 2069760

約数和(自身を除く): 932325

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 307, 741, 921, 1235, 1535, 3705, 3991, 4605, 5833, 11973, 17499, 19955, 29165, 59865, 75829, 87495, 227487, 379145, 1137435]

約数ペア:

[(1, 1137435), (3, 379145), (5, 227487), (13, 87495), (15, 75829), (19, 59865), (39, 29165), (57, 19955), (65, 17499), (95, 11973), (195, 5833), (247, 4605), (285, 3991), (307, 3705), (741, 1535), (921, 1235)]