201400065

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1657}}^1$

素因数の和:1778

約数の個数: 48

約数和(自身を含む): 363659088

約数和(自身を除く): 162259023

約数列:

[1, 3, 5, 9, 15, 37, 45, 73, 111, 185, 219, 333, 365, 555, 657, 1095, 1657, 1665, 2701, 3285, 4971, 8103, 8285, 13505, 14913, 24309, 24855, 40515, 61309, 74565, 120961, 121545, 183927, 306545, 362883, 551781, 604805, 919635, 1088649, 1814415, 2758905, 4475557, 5443245, 13426671, 22377785, 40280013, 67133355, 201400065]

約数ペア:

[(1, 201400065), (3, 67133355), (5, 40280013), (9, 22377785), (15, 13426671), (37, 5443245), (45, 4475557), (73, 2758905), (111, 1814415), (185, 1088649), (219, 919635), (333, 604805), (365, 551781), (555, 362883), (657, 306545), (1095, 183927), (1657, 121545), (1665, 120961), (2701, 74565), (3285, 61309), (4971, 40515), (8103, 24855), (8285, 24309), (13505, 14913)]