42413805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4643}}^1$

素因数の和:4690

約数の個数: 48

約数和(自身を含む): 86935680

約数和(自身を除く): 44521875

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 4643, 9135, 13929, 23215, 32501, 41787, 69645, 97503, 134647, 162505, 208935, 292509, 403941, 487515, 673235, 942529, 1211823, 1462545, 2019705, 2827587, 4712645, 6059115, 8482761, 14137935, 42413805]

約数ペア:

[(1, 42413805), (3, 14137935), (5, 8482761), (7, 6059115), (9, 4712645), (15, 2827587), (21, 2019705), (29, 1462545), (35, 1211823), (45, 942529), (63, 673235), (87, 487515), (105, 403941), (145, 292509), (203, 208935), (261, 162505), (315, 134647), (435, 97503), (609, 69645), (1015, 41787), (1305, 32501), (1827, 23215), (3045, 13929), (4643, 9135)]