79264965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23911}}^1$

素因数の和:23949

約数の個数: 32

約数和(自身を含む): 144619776

約数和(自身を除く): 65354811

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 23911, 71733, 119555, 310843, 358665, 406487, 932529, 1219461, 1554215, 2032435, 4662645, 5284331, 6097305, 15852993, 26421655, 79264965]

約数ペア:

[(1, 79264965), (3, 26421655), (5, 15852993), (13, 6097305), (15, 5284331), (17, 4662645), (39, 2032435), (51, 1554215), (65, 1219461), (85, 932529), (195, 406487), (221, 358665), (255, 310843), (663, 119555), (1105, 71733), (3315, 23911)]