1351036215

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{9391}}^1$

素因数の和:9564

約数の個数: 48

約数和(自身を含む): 2461455360

約数和(自身を除く): 1110419145

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 139, 207, 345, 417, 695, 1035, 1251, 2085, 3197, 6255, 9391, 9591, 15985, 28173, 28773, 46955, 47955, 84519, 140865, 143865, 215993, 422595, 647979, 1079965, 1305349, 1943937, 3239895, 3916047, 6526745, 9719685, 11748141, 19580235, 30023027, 58740705, 90069081, 150115135, 270207243, 450345405, 1351036215]

約数ペア:

[(1, 1351036215), (3, 450345405), (5, 270207243), (9, 150115135), (15, 90069081), (23, 58740705), (45, 30023027), (69, 19580235), (115, 11748141), (139, 9719685), (207, 6526745), (345, 3916047), (417, 3239895), (695, 1943937), (1035, 1305349), (1251, 1079965), (2085, 647979), (3197, 422595), (6255, 215993), (9391, 143865), (9591, 140865), (15985, 84519), (28173, 47955), (28773, 46955)]