69946995

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 45206925

約数列:

[1, 3, 5, 15, 67, 79, 201, 237, 335, 395, 881, 1005, 1185, 2643, 4405, 5293, 13215, 15879, 26465, 59027, 69599, 79395, 177081, 208797, 295135, 347995, 885405, 1043985, 4663133, 13989399, 23315665, 69946995]

約数ペア:

[(1, 69946995), (3, 23315665), (5, 13989399), (15, 4663133), (67, 1043985), (79, 885405), (201, 347995), (237, 295135), (335, 208797), (395, 177081), (881, 79395), (1005, 69599), (1185, 59027), (2643, 26465), (4405, 15879), (5293, 13215)]