193114545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{990331}}^1$

素因数の和:990352

約数の個数: 16

約数和(自身を含む): 332751552

約数和(自身を除く): 139637007

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 990331, 2970993, 4951655, 12874303, 14854965, 38622909, 64371515, 193114545]

約数ペア:

[(1, 193114545), (3, 64371515), (5, 38622909), (13, 14854965), (15, 12874303), (39, 4951655), (65, 2970993), (195, 990331)]