244433189

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 336053760

約数和(自身を除く): 91620571

約数列:

[1, 7, 11, 13, 77, 79, 91, 121, 143, 281, 553, 847, 869, 1001, 1027, 1573, 1967, 3091, 3653, 6083, 7189, 9559, 11011, 11297, 21637, 22199, 25571, 34001, 40183, 66913, 79079, 124267, 155393, 238007, 244189, 281281, 288587, 442013, 869869, 1709323, 2020109, 2686079, 3094091, 3174457, 18802553, 22221199, 34919027, 244433189]

約数ペア:

[(1, 244433189), (7, 34919027), (11, 22221199), (13, 18802553), (77, 3174457), (79, 3094091), (91, 2686079), (121, 2020109), (143, 1709323), (281, 869869), (553, 442013), (847, 288587), (869, 281281), (1001, 244189), (1027, 238007), (1573, 155393), (1967, 124267), (3091, 79079), (3653, 66913), (6083, 40183), (7189, 34001), (9559, 25571), (11011, 22199), (11297, 21637)]