324690147

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{773}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 493378560

約数和(自身を除く): 168688413

約数列:

[1, 3, 9, 27, 47, 141, 331, 423, 773, 993, 1269, 2319, 2979, 6957, 8937, 15557, 20871, 36331, 46671, 108993, 140013, 255863, 326979, 420039, 767589, 980937, 2302767, 6908301, 12025561, 36076683, 108230049, 324690147]

約数ペア:

[(1, 324690147), (3, 108230049), (9, 36076683), (27, 12025561), (47, 6908301), (141, 2302767), (331, 980937), (423, 767589), (773, 420039), (993, 326979), (1269, 255863), (2319, 140013), (2979, 108993), (6957, 46671), (8937, 36331), (15557, 20871)]