38184129

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:651

約数の個数: 40

約数和(自身を含む): 61545440

約数和(自身を除く): 23361311

約数列:

[1, 3, 9, 19, 27, 43, 57, 81, 129, 171, 387, 513, 577, 817, 1161, 1539, 1731, 2451, 3483, 5193, 7353, 10963, 15579, 22059, 24811, 32889, 46737, 66177, 74433, 98667, 223299, 296001, 471409, 669897, 888003, 1414227, 2009691, 4242681, 12728043, 38184129]

約数ペア:

[(1, 38184129), (3, 12728043), (9, 4242681), (19, 2009691), (27, 1414227), (43, 888003), (57, 669897), (81, 471409), (129, 296001), (171, 223299), (387, 98667), (513, 74433), (577, 66177), (817, 46737), (1161, 32889), (1539, 24811), (1731, 22059), (2451, 15579), (3483, 10963), (5193, 7353)]