13302943119

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{291367}}^1$

素因数の和:291484

約数の個数: 32

約数和(自身を含む): 20978496000

約数和(自身を除く): 7675552881

約数列:

[1, 3, 9, 19, 27, 57, 89, 171, 267, 513, 801, 1691, 2403, 5073, 15219, 45657, 291367, 874101, 2622303, 5535973, 7866909, 16607919, 25931663, 49823757, 77794989, 149471271, 233384967, 492701597, 700154901, 1478104791, 4434314373, 13302943119]

約数ペア:

[(1, 13302943119), (3, 4434314373), (9, 1478104791), (19, 700154901), (27, 492701597), (57, 233384967), (89, 149471271), (171, 77794989), (267, 49823757), (513, 25931663), (801, 16607919), (1691, 7866909), (2403, 5535973), (5073, 2622303), (15219, 874101), (45657, 291367)]