17161326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10477}}^1$

素因数の和:10505

約数の個数: 48

約数和(自身を含む): 45767904

約数和(自身を除く): 28606578

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 10477, 20954, 31431, 62862, 73339, 94293, 136201, 146678, 188586, 220017, 272402, 408603, 440034, 660051, 817206, 953407, 1225809, 1320102, 1906814, 2451618, 2860221, 5720442, 8580663, 17161326]

約数ペア:

[(1, 17161326), (2, 8580663), (3, 5720442), (6, 2860221), (7, 2451618), (9, 1906814), (13, 1320102), (14, 1225809), (18, 953407), (21, 817206), (26, 660051), (39, 440034), (42, 408603), (63, 272402), (78, 220017), (91, 188586), (117, 146678), (126, 136201), (182, 94293), (234, 73339), (273, 62862), (546, 31431), (819, 20954), (1638, 10477)]