29250753

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 46593792

約数和(自身を除く): 17343039

約数列:

[1, 3, 7, 21, 41, 53, 123, 159, 287, 371, 641, 861, 1113, 1923, 2173, 4487, 6519, 13461, 15211, 26281, 33973, 45633, 78843, 101919, 183967, 237811, 551901, 713433, 1392893, 4178679, 9750251, 29250753]

約数ペア:

[(1, 29250753), (3, 9750251), (7, 4178679), (21, 1392893), (41, 713433), (53, 551901), (123, 237811), (159, 183967), (287, 101919), (371, 78843), (641, 45633), (861, 33973), (1113, 26281), (1923, 15211), (2173, 13461), (4487, 6519)]