2116730879991

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2584530989}}^1$

素因数の和:2584531015

約数の個数: 24

約数和(自身を含む): 3763077121440

約数和(自身を除く): 1646346241449

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2584530989, 7753592967, 18091716923, 23260778901, 33598902857, 54275150769, 100796708571, 162825452307, 235192319999, 302390125713, 705576959997, 2116730879991]

約数ペア:

[(1, 2116730879991), (3, 705576959997), (7, 302390125713), (9, 235192319999), (13, 162825452307), (21, 100796708571), (39, 54275150769), (63, 33598902857), (91, 23260778901), (117, 18091716923), (273, 7753592967), (819, 2584530989)]