22219365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7297}}^1$

素因数の和:7341

約数の個数: 32

約数和(自身を含む): 42036480

約数和(自身を除く): 19817115

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 7297, 21891, 36485, 51079, 109455, 153237, 211613, 255395, 634839, 766185, 1058065, 1481291, 3174195, 4443873, 7406455, 22219365]

約数ペア:

[(1, 22219365), (3, 7406455), (5, 4443873), (7, 3174195), (15, 1481291), (21, 1058065), (29, 766185), (35, 634839), (87, 255395), (105, 211613), (145, 153237), (203, 109455), (435, 51079), (609, 36485), (1015, 21891), (3045, 7297)]