9401472915

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{87281}}^1$

素因数の和:87499

約数の個数: 32

約数和(自身を含む): 15484525056

約数和(自身を除く): 6083052141

約数列:

[1, 3, 5, 15, 43, 129, 167, 215, 501, 645, 835, 2505, 7181, 21543, 35905, 87281, 107715, 261843, 436405, 1309215, 3753083, 11259249, 14575927, 18765415, 43727781, 56296245, 72879635, 218638905, 626764861, 1880294583, 3133824305, 9401472915]

約数ペア:

[(1, 9401472915), (3, 3133824305), (5, 1880294583), (15, 626764861), (43, 218638905), (129, 72879635), (167, 56296245), (215, 43727781), (501, 18765415), (645, 14575927), (835, 11259249), (2505, 3753083), (7181, 1309215), (21543, 436405), (35905, 261843), (87281, 107715)]