412021365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{206527}}^1$

素因数の和:206561

約数の個数: 32

約数和(自身を含む): 793067520

約数和(自身を除く): 381046155

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 206527, 619581, 1032635, 1445689, 3097905, 3924013, 4337067, 7228445, 11772039, 19620065, 21685335, 27468091, 58860195, 82404273, 137340455, 412021365]

約数ペア:

[(1, 412021365), (3, 137340455), (5, 82404273), (7, 58860195), (15, 27468091), (19, 21685335), (21, 19620065), (35, 11772039), (57, 7228445), (95, 4337067), (105, 3924013), (133, 3097905), (285, 1445689), (399, 1032635), (665, 619581), (1995, 206527)]