73919043

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 124540416

約数和(自身を除く): 50621373

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 167, 187, 263, 501, 561, 789, 1503, 1683, 1837, 2367, 2839, 2893, 4471, 5511, 8517, 8679, 13413, 16533, 25551, 26037, 31229, 40239, 43921, 49181, 93687, 131763, 147543, 281061, 395289, 442629, 483131, 746657, 1449393, 2239971, 4348179, 6719913, 8213227, 24639681, 73919043]

約数ペア:

[(1, 73919043), (3, 24639681), (9, 8213227), (11, 6719913), (17, 4348179), (33, 2239971), (51, 1449393), (99, 746657), (153, 483131), (167, 442629), (187, 395289), (263, 281061), (501, 147543), (561, 131763), (789, 93687), (1503, 49181), (1683, 43921), (1837, 40239), (2367, 31229), (2839, 26037), (2893, 25551), (4471, 16533), (5511, 13413), (8517, 8679)]