12443535

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 23587200

約数和(自身を除く): 11143665

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 89, 117, 195, 239, 267, 445, 585, 717, 801, 1157, 1195, 1335, 2151, 3107, 3471, 3585, 4005, 5785, 9321, 10413, 10755, 15535, 17355, 21271, 27963, 46605, 52065, 63813, 106355, 139815, 191439, 276523, 319065, 829569, 957195, 1382615, 2488707, 4147845, 12443535]

約数ペア:

[(1, 12443535), (3, 4147845), (5, 2488707), (9, 1382615), (13, 957195), (15, 829569), (39, 319065), (45, 276523), (65, 191439), (89, 139815), (117, 106355), (195, 63813), (239, 52065), (267, 46605), (445, 27963), (585, 21271), (717, 17355), (801, 15535), (1157, 10755), (1195, 10413), (1335, 9321), (2151, 5785), (3107, 4005), (3471, 3585)]