30613527

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6151}}^1$

素因数の和:6243

約数の個数: 24

約数和(自身を含む): 51184640

約数和(自身を除く): 20571113

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 6151, 18453, 43057, 55359, 129171, 387513, 485929, 1457787, 3401503, 4373361, 10204509, 30613527]

約数ペア:

[(1, 30613527), (3, 10204509), (7, 4373361), (9, 3401503), (21, 1457787), (63, 485929), (79, 387513), (237, 129171), (553, 55359), (711, 43057), (1659, 18453), (4977, 6151)]