6720343035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3368593}}^1$

素因数の和:3368627

約数の個数: 32

約数和(自身を含む): 12935400960

約数和(自身を除く): 6215057925

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 3368593, 10105779, 16842965, 23580151, 50528895, 64003267, 70740453, 117900755, 192009801, 320016335, 353702265, 448022869, 960049005, 1344068607, 2240114345, 6720343035]

約数ペア:

[(1, 6720343035), (3, 2240114345), (5, 1344068607), (7, 960049005), (15, 448022869), (19, 353702265), (21, 320016335), (35, 192009801), (57, 117900755), (95, 70740453), (105, 64003267), (133, 50528895), (285, 23580151), (399, 16842965), (665, 10105779), (1995, 3368593)]