13031314366959

素因数分解:

$3^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{743}}^1\times {\mathrm{434311}}^1$

素因数の和:435708

約数の個数: 48

約数和(自身を含む): 21574618850304

約数和(自身を除く): 8543304483345

約数列:

[1, 3, 7, 9, 21, 63, 641, 743, 1923, 2229, 4487, 5201, 5769, 6687, 13461, 15603, 40383, 46809, 434311, 476263, 1302933, 1428789, 3040177, 3333841, 3908799, 4286367, 9120531, 10001523, 27361593, 30004569, 278393351, 322693073, 835180053, 968079219, 1948753457, 2258851511, 2505540159, 2904237657, 5846260371, 6776554533, 17538781113, 20329663599, 206846259793, 620538779379, 1447923818551, 1861616338137, 4343771455653, 13031314366959]

約数ペア:

[(1, 13031314366959), (3, 4343771455653), (7, 1861616338137), (9, 1447923818551), (21, 620538779379), (63, 206846259793), (641, 20329663599), (743, 17538781113), (1923, 6776554533), (2229, 5846260371), (4487, 2904237657), (5201, 2505540159), (5769, 2258851511), (6687, 1948753457), (13461, 968079219), (15603, 835180053), (40383, 322693073), (46809, 278393351), (434311, 30004569), (476263, 27361593), (1302933, 10001523), (1428789, 9120531), (3040177, 4286367), (3333841, 3908799)]