1330770133

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{751423}}^1$

素因数の和:751464

約数の個数: 16

約数和(自身を含む): 1731280896

約数和(自身を除く): 400510763

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 751423, 5259961, 8265653, 17282729, 57859571, 120979103, 190110019, 1330770133]

約数ペア:

[(1, 1330770133), (7, 190110019), (11, 120979103), (23, 57859571), (77, 17282729), (161, 8265653), (253, 5259961), (1771, 751423)]