47575983

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7577}}^1$

素因数の和:7623

約数の個数: 32

約数和(自身を含む): 81478656

約数和(自身を除く): 33902673

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 7577, 22731, 53039, 98501, 159117, 174271, 295503, 522813, 689507, 1219897, 2068521, 2265523, 3659691, 6796569, 15858661, 47575983]

約数ペア:

[(1, 47575983), (3, 15858661), (7, 6796569), (13, 3659691), (21, 2265523), (23, 2068521), (39, 1219897), (69, 689507), (91, 522813), (161, 295503), (273, 174271), (299, 159117), (483, 98501), (897, 53039), (2093, 22731), (6279, 7577)]