11992575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 23141376

約数和(自身を除く): 11148801

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 159, 175, 265, 371, 431, 525, 795, 1113, 1293, 1325, 1855, 2155, 3017, 3975, 5565, 6465, 9051, 9275, 10775, 15085, 22843, 27825, 32325, 45255, 68529, 75425, 114215, 159901, 226275, 342645, 479703, 571075, 799505, 1713225, 2398515, 3997525, 11992575]

約数ペア:

[(1, 11992575), (3, 3997525), (5, 2398515), (7, 1713225), (15, 799505), (21, 571075), (25, 479703), (35, 342645), (53, 226275), (75, 159901), (105, 114215), (159, 75425), (175, 68529), (265, 45255), (371, 32325), (431, 27825), (525, 22843), (795, 15085), (1113, 10775), (1293, 9275), (1325, 9051), (1855, 6465), (2155, 5565), (3017, 3975)]