8022645

素因数分解:

$3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 56

約数和(自身を含む): 15109632

約数和(自身を除く): 7086987

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 71, 81, 93, 135, 155, 213, 243, 279, 355, 405, 465, 639, 729, 837, 1065, 1215, 1395, 1917, 2201, 2511, 3195, 3645, 4185, 5751, 6603, 7533, 9585, 11005, 12555, 17253, 19809, 22599, 28755, 33015, 37665, 51759, 59427, 86265, 99045, 112995, 178281, 258795, 297135, 534843, 891405, 1604529, 2674215, 8022645]

約数ペア:

[(1, 8022645), (3, 2674215), (5, 1604529), (9, 891405), (15, 534843), (27, 297135), (31, 258795), (45, 178281), (71, 112995), (81, 99045), (93, 86265), (135, 59427), (155, 51759), (213, 37665), (243, 33015), (279, 28755), (355, 22599), (405, 19809), (465, 17253), (639, 12555), (729, 11005), (837, 9585), (1065, 7533), (1215, 6603), (1395, 5751), (1917, 4185), (2201, 3645), (2511, 3195)]