1330476003

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{587}}^1\times {\mathrm{661}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 1992990720

約数和(自身を除く): 662514717

約数列:

[1, 3, 9, 27, 127, 381, 587, 661, 1143, 1761, 1983, 3429, 5283, 5949, 15849, 17847, 74549, 83947, 223647, 251841, 388007, 670941, 755523, 1164021, 2012823, 2266569, 3492063, 10476189, 49276889, 147830667, 443492001, 1330476003]

約数ペア:

[(1, 1330476003), (3, 443492001), (9, 147830667), (27, 49276889), (127, 10476189), (381, 3492063), (587, 2266569), (661, 2012823), (1143, 1164021), (1761, 755523), (1983, 670941), (3429, 388007), (5283, 251841), (5949, 223647), (15849, 83947), (17847, 74549)]