148047991569

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{557}}^1\times {\mathrm{29741}}^1$

素因数の和:30638

約数の個数: 32

約数和(自身を含む): 220395358080

約数和(自身を除く): 72347366511

約数列:

[1, 3, 9, 27, 331, 557, 993, 1671, 2979, 5013, 8937, 15039, 29741, 89223, 184367, 267669, 553101, 803007, 1659303, 4977909, 9844271, 16565737, 29532813, 49697211, 88598439, 149091633, 265795317, 447274899, 5483258947, 16449776841, 49349330523, 148047991569]

約数ペア:

[(1, 148047991569), (3, 49349330523), (9, 16449776841), (27, 5483258947), (331, 447274899), (557, 265795317), (993, 149091633), (1671, 88598439), (2979, 49697211), (5013, 29532813), (8937, 16565737), (15039, 9844271), (29741, 4977909), (89223, 1659303), (184367, 803007), (267669, 553101)]