946545645

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{19963}}^1$

素因数の和:20109

約数の個数: 32

約数和(自身を含む): 1581148800

約数和(自身を除く): 634603155

約数列:

[1, 3, 5, 15, 29, 87, 109, 145, 327, 435, 545, 1635, 3161, 9483, 15805, 19963, 47415, 59889, 99815, 299445, 578927, 1736781, 2175967, 2894635, 6527901, 8683905, 10879835, 32639505, 63103043, 189309129, 315515215, 946545645]

約数ペア:

[(1, 946545645), (3, 315515215), (5, 189309129), (15, 63103043), (29, 32639505), (87, 10879835), (109, 8683905), (145, 6527901), (327, 2894635), (435, 2175967), (545, 1736781), (1635, 578927), (3161, 299445), (9483, 99815), (15805, 59889), (19963, 47415)]