41538123

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 74995200

約数和(自身を除く): 33457077

約数列:

[1, 3, 9, 11, 17, 19, 27, 33, 51, 57, 99, 153, 171, 187, 209, 297, 323, 433, 459, 513, 561, 627, 969, 1299, 1683, 1881, 2907, 3553, 3897, 4763, 5049, 5643, 7361, 8227, 8721, 10659, 11691, 14289, 22083, 24681, 31977, 42867, 66249, 74043, 80971, 90497, 95931, 128601, 139859, 198747, 222129, 242913, 271491, 419577, 728739, 814473, 1258731, 1538449, 2186217, 2443419, 3776193, 4615347, 13846041, 41538123]

約数ペア:

[(1, 41538123), (3, 13846041), (9, 4615347), (11, 3776193), (17, 2443419), (19, 2186217), (27, 1538449), (33, 1258731), (51, 814473), (57, 728739), (99, 419577), (153, 271491), (171, 242913), (187, 222129), (209, 198747), (297, 139859), (323, 128601), (433, 95931), (459, 90497), (513, 80971), (561, 74043), (627, 66249), (969, 42867), (1299, 31977), (1683, 24681), (1881, 22083), (2907, 14289), (3553, 11691), (3897, 10659), (4763, 8721), (5049, 8227), (5643, 7361)]