76749543

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 129257856

約数和(自身を除く): 52508313

約数列:

[1, 3, 9, 13, 17, 39, 47, 51, 117, 141, 153, 221, 423, 611, 663, 799, 821, 1833, 1989, 2397, 2463, 5499, 7191, 7389, 10387, 10673, 13957, 31161, 32019, 38587, 41871, 93483, 96057, 115761, 125613, 181441, 347283, 501631, 544323, 655979, 1504893, 1632969, 1967937, 4514679, 5903811, 8527727, 25583181, 76749543]

約数ペア:

[(1, 76749543), (3, 25583181), (9, 8527727), (13, 5903811), (17, 4514679), (39, 1967937), (47, 1632969), (51, 1504893), (117, 655979), (141, 544323), (153, 501631), (221, 347283), (423, 181441), (611, 125613), (663, 115761), (799, 96057), (821, 93483), (1833, 41871), (1989, 38587), (2397, 32019), (2463, 31161), (5499, 13957), (7191, 10673), (7389, 10387)]