1330384935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1669}}^1\times {\mathrm{4831}}^1$

素因数の和:6519

約数の個数: 32

約数和(自身を含む): 2323998720

約数和(自身を除く): 993613785

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1669, 4831, 5007, 8345, 14493, 18359, 24155, 25035, 53141, 55077, 72465, 91795, 159423, 265705, 275385, 797115, 8062939, 24188817, 40314695, 88692329, 120944085, 266076987, 443461645, 1330384935]

約数ペア:

[(1, 1330384935), (3, 443461645), (5, 266076987), (11, 120944085), (15, 88692329), (33, 40314695), (55, 24188817), (165, 8062939), (1669, 797115), (4831, 275385), (5007, 265705), (8345, 159423), (14493, 91795), (18359, 72465), (24155, 55077), (25035, 53141)]