1245367039

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{11597}}^1$

素因数の和:11679

約数の個数: 24

約数和(自身を含む): 1539286560

約数和(自身を除く): 293919521

約数列:

[1, 7, 23, 29, 161, 203, 529, 667, 3703, 4669, 11597, 15341, 81179, 107387, 266731, 336313, 1867117, 2354191, 6134813, 7735199, 42943691, 54146393, 177909577, 1245367039]

約数ペア:

[(1, 1245367039), (7, 177909577), (23, 54146393), (29, 42943691), (161, 7735199), (203, 6134813), (529, 2354191), (667, 1867117), (3703, 336313), (4669, 266731), (11597, 107387), (15341, 81179)]