19322733

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 26320896

約数和(自身を除く): 6998163

約数列:

[1, 3, 67, 201, 251, 383, 753, 1149, 16817, 25661, 50451, 76983, 96133, 288399, 6440911, 19322733]

約数ペア:

[(1, 19322733), (3, 6440911), (67, 288399), (201, 96133), (251, 76983), (383, 50451), (753, 25661), (1149, 16817)]