146271609

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15887}}^1$

素因数の和:15938

約数の個数: 32

約数和(自身を含む): 244039680

約数和(自身を除く): 97768071

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 9207, 15887, 47661, 142983, 174757, 428949, 492497, 524271, 1477491, 1572813, 4432473, 4718439, 5417467, 13297419, 16252401, 48757203, 146271609]

約数ペア:

[(1, 146271609), (3, 48757203), (9, 16252401), (11, 13297419), (27, 5417467), (31, 4718439), (33, 4432473), (93, 1572813), (99, 1477491), (279, 524271), (297, 492497), (341, 428949), (837, 174757), (1023, 142983), (3069, 47661), (9207, 15887)]