201464805

素因数分解:

$3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{40577}}^1$

素因数の和:40916

約数の個数: 16

約数和(自身を含む): 323325504

約数和(自身を除く): 121860699

約数列:

[1, 3, 5, 15, 331, 993, 1655, 4965, 40577, 121731, 202885, 608655, 13430987, 40292961, 67154935, 201464805]

約数ペア:

[(1, 201464805), (3, 67154935), (5, 40292961), (15, 13430987), (331, 608655), (993, 202885), (1655, 121731), (4965, 40577)]