40230197

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3163}}^1$

素因数の和:3272

約数の個数: 16

約数和(自身を含む): 48599040

約数和(自身を除く): 8368843

約数列:

[1, 7, 23, 79, 161, 553, 1817, 3163, 12719, 22141, 72749, 249877, 509243, 1749139, 5747171, 40230197]

約数ペア:

[(1, 40230197), (7, 5747171), (23, 1749139), (79, 509243), (161, 249877), (553, 72749), (1817, 22141), (3163, 12719)]