71833473

素因数分解:

$3^6\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:696

約数の個数: 28

約数和(自身を含む): 108443088

約数和(自身を除く): 36609615

約数列:

[1, 3, 9, 27, 81, 211, 243, 467, 633, 729, 1401, 1899, 4203, 5697, 12609, 17091, 37827, 51273, 98537, 113481, 153819, 295611, 340443, 886833, 2660499, 7981497, 23944491, 71833473]

約数ペア:

[(1, 71833473), (3, 23944491), (9, 7981497), (27, 2660499), (81, 886833), (211, 340443), (243, 295611), (467, 153819), (633, 113481), (729, 98537), (1401, 51273), (1899, 37827), (4203, 17091), (5697, 12609)]