23675589

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 40734720

約数和(自身を除く): 17059131

約数列:

[1, 3, 7, 9, 21, 63, 67, 71, 79, 201, 213, 237, 469, 497, 553, 603, 639, 711, 1407, 1491, 1659, 4221, 4473, 4757, 4977, 5293, 5609, 14271, 15879, 16827, 33299, 37051, 39263, 42813, 47637, 50481, 99897, 111153, 117789, 299691, 333459, 353367, 375803, 1127409, 2630621, 3382227, 7891863, 23675589]

約数ペア:

[(1, 23675589), (3, 7891863), (7, 3382227), (9, 2630621), (21, 1127409), (63, 375803), (67, 353367), (71, 333459), (79, 299691), (201, 117789), (213, 111153), (237, 99897), (469, 50481), (497, 47637), (553, 42813), (603, 39263), (639, 37051), (711, 33299), (1407, 16827), (1491, 15879), (1659, 14271), (4221, 5609), (4473, 5293), (4757, 4977)]