996848281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1901}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 1239799680

約数和(自身を除く): 242951399

約数列:

[1, 11, 13, 19, 143, 193, 209, 247, 1901, 2123, 2509, 2717, 3667, 20911, 24713, 27599, 36119, 40337, 47671, 271843, 366893, 397309, 469547, 524381, 4035823, 4769609, 5165017, 6970967, 52465699, 76680637, 90622571, 996848281]

約数ペア:

[(1, 996848281), (11, 90622571), (13, 76680637), (19, 52465699), (143, 6970967), (193, 5165017), (209, 4769609), (247, 4035823), (1901, 524381), (2123, 469547), (2509, 397309), (2717, 366893), (3667, 271843), (20911, 47671), (24713, 40337), (27599, 36119)]