1330574763

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{797}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 2124378144

約数和(自身を除く): 793803381

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 277, 287, 797, 831, 861, 1939, 2009, 2391, 5579, 5817, 6027, 11357, 13573, 16737, 32677, 34071, 39053, 40719, 79499, 98031, 117159, 220769, 228739, 238497, 556493, 662307, 686217, 1545383, 1601173, 1669479, 4636149, 4803519, 9051529, 10817681, 27154587, 32453043, 63360703, 190082109, 443524921, 1330574763]

約数ペア:

[(1, 1330574763), (3, 443524921), (7, 190082109), (21, 63360703), (41, 32453043), (49, 27154587), (123, 10817681), (147, 9051529), (277, 4803519), (287, 4636149), (797, 1669479), (831, 1601173), (861, 1545383), (1939, 686217), (2009, 662307), (2391, 556493), (5579, 238497), (5817, 228739), (6027, 220769), (11357, 117159), (13573, 98031), (16737, 79499), (32677, 40719), (34071, 39053)]