1330260705973

素因数分解:

${\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{7517}}^1\times {\mathrm{18517}}^1$

素因数の和:26556

約数の個数: 16

約数和(自身を含む): 1403320705920

約数和(自身を除く): 73059999947

約数列:

[1, 19, 503, 7517, 9557, 18517, 142823, 351823, 3781051, 9314051, 71839969, 139192289, 176966969, 2644653491, 70013721367, 1330260705973]

約数ペア:

[(1, 1330260705973), (19, 70013721367), (503, 2644653491), (7517, 176966969), (9557, 139192289), (18517, 71839969), (142823, 9314051), (351823, 3781051)]