31103316

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{6803}}^1$

素因数の和:6940

約数の個数: 36

約数和(自身を含む): 79252992

約数和(自身を除く): 48149676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 6803, 13606, 20409, 27212, 40818, 61227, 81636, 122454, 244908, 863981, 1727962, 2591943, 3455924, 5183886, 7775829, 10367772, 15551658, 31103316]

約数ペア:

[(1, 31103316), (2, 15551658), (3, 10367772), (4, 7775829), (6, 5183886), (9, 3455924), (12, 2591943), (18, 1727962), (36, 863981), (127, 244908), (254, 122454), (381, 81636), (508, 61227), (762, 40818), (1143, 27212), (1524, 20409), (2286, 13606), (4572, 6803)]