16667970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1027

約数の個数: 64

約数和(自身を含む): 44509824

約数和(自身を除く): 27841854

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 795, 953, 1166, 1590, 1749, 1906, 2859, 2915, 3498, 4765, 5718, 5830, 8745, 9530, 10483, 14295, 17490, 20966, 28590, 31449, 50509, 52415, 62898, 101018, 104830, 151527, 157245, 252545, 303054, 314490, 505090, 555599, 757635, 1111198, 1515270, 1666797, 2777995, 3333594, 5555990, 8333985, 16667970]

約数ペア:

[(1, 16667970), (2, 8333985), (3, 5555990), (5, 3333594), (6, 2777995), (10, 1666797), (11, 1515270), (15, 1111198), (22, 757635), (30, 555599), (33, 505090), (53, 314490), (55, 303054), (66, 252545), (106, 157245), (110, 151527), (159, 104830), (165, 101018), (265, 62898), (318, 52415), (330, 50509), (530, 31449), (583, 28590), (795, 20966), (953, 17490), (1166, 14295), (1590, 10483), (1749, 9530), (1906, 8745), (2859, 5830), (2915, 5718), (3498, 4765)]