6395895

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 12787200

約数和(自身を除く): 6391305

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 59, 73, 99, 135, 165, 177, 219, 295, 297, 365, 495, 531, 649, 657, 803, 885, 1095, 1485, 1593, 1947, 1971, 2409, 2655, 3245, 3285, 4015, 4307, 5841, 7227, 7965, 9735, 9855, 12045, 12921, 17523, 21535, 21681, 29205, 36135, 38763, 47377, 64605, 87615, 108405, 116289, 142131, 193815, 236885, 426393, 581445, 710655, 1279179, 2131965, 6395895]

約数ペア:

[(1, 6395895), (3, 2131965), (5, 1279179), (9, 710655), (11, 581445), (15, 426393), (27, 236885), (33, 193815), (45, 142131), (55, 116289), (59, 108405), (73, 87615), (99, 64605), (135, 47377), (165, 38763), (177, 36135), (219, 29205), (295, 21681), (297, 21535), (365, 17523), (495, 12921), (531, 12045), (649, 9855), (657, 9735), (803, 7965), (885, 7227), (1095, 5841), (1485, 4307), (1593, 4015), (1947, 3285), (1971, 3245), (2409, 2655)]