1330251840021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6121}}^1\times {\mathrm{150607}}^1$

素因数の和:156781

約数の個数: 32

約数和(自身を含む): 1962063190528

約数和(自身を除く): 631811350507

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 6121, 18363, 79573, 150607, 226477, 238719, 451821, 679431, 1957891, 2944201, 5572459, 5873673, 8832603, 16717377, 72441967, 217325901, 921865447, 2765596341, 11984250811, 34109021539, 35952752433, 102327064617, 443417280007, 1330251840021]

約数ペア:

[(1, 1330251840021), (3, 443417280007), (13, 102327064617), (37, 35952752433), (39, 34109021539), (111, 11984250811), (481, 2765596341), (1443, 921865447), (6121, 217325901), (18363, 72441967), (79573, 16717377), (150607, 8832603), (226477, 5873673), (238719, 5572459), (451821, 2944201), (679431, 1957891)]