103963905

素因数分解:

$3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 191528064

約数和(自身を除く): 87564159

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 243, 369, 405, 615, 1107, 1215, 1845, 2087, 3321, 5535, 6261, 9963, 10435, 16605, 18783, 31305, 49815, 56349, 85567, 93915, 169047, 256701, 281745, 427835, 507141, 770103, 845235, 1283505, 2310309, 2535705, 3850515, 6930927, 11551545, 20792781, 34654635, 103963905]

約数ペア:

[(1, 103963905), (3, 34654635), (5, 20792781), (9, 11551545), (15, 6930927), (27, 3850515), (41, 2535705), (45, 2310309), (81, 1283505), (123, 845235), (135, 770103), (205, 507141), (243, 427835), (369, 281745), (405, 256701), (615, 169047), (1107, 93915), (1215, 85567), (1845, 56349), (2087, 49815), (3321, 31305), (5535, 18783), (6261, 16605), (9963, 10435)]