77281743097

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{111227}}^1$

素因数の和:111385

約数の個数: 32

約数和(自身を含む): 91562889600

約数和(自身を除く): 14281146503

約数列:

[1, 13, 19, 29, 97, 247, 377, 551, 1261, 1843, 2813, 7163, 23959, 36569, 53447, 111227, 694811, 1445951, 2113313, 3225583, 10789019, 27473069, 41932579, 61286077, 140257247, 204991361, 312881551, 796719001, 2664887693, 4067460163, 5944749469, 77281743097]

約数ペア:

[(1, 77281743097), (13, 5944749469), (19, 4067460163), (29, 2664887693), (97, 796719001), (247, 312881551), (377, 204991361), (551, 140257247), (1261, 61286077), (1843, 41932579), (2813, 27473069), (7163, 10789019), (23959, 3225583), (36569, 2113313), (53447, 1445951), (111227, 694811)]