214624095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107581}}^1$

素因数の和:107615

約数の個数: 32

約数和(自身を含む): 413114880

約数和(自身を除く): 198490785

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 107581, 322743, 537905, 753067, 1613715, 2044039, 2259201, 3765335, 6132117, 10220195, 11296005, 14308273, 30660585, 42924819, 71541365, 214624095]

約数ペア:

[(1, 214624095), (3, 71541365), (5, 42924819), (7, 30660585), (15, 14308273), (19, 11296005), (21, 10220195), (35, 6132117), (57, 3765335), (95, 2259201), (105, 2044039), (133, 1613715), (285, 753067), (399, 537905), (665, 322743), (1995, 107581)]