11139795

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 21542400

約数和(自身を除く): 10402605

約数列:

[1, 3, 5, 9, 15, 19, 27, 43, 45, 57, 95, 101, 129, 135, 171, 215, 285, 303, 387, 505, 513, 645, 817, 855, 909, 1161, 1515, 1919, 1935, 2451, 2565, 2727, 4085, 4343, 4545, 5757, 5805, 7353, 9595, 12255, 13029, 13635, 17271, 21715, 22059, 28785, 36765, 39087, 51813, 65145, 82517, 86355, 110295, 117261, 195435, 247551, 259065, 412585, 586305, 742653, 1237755, 2227959, 3713265, 11139795]

約数ペア:

[(1, 11139795), (3, 3713265), (5, 2227959), (9, 1237755), (15, 742653), (19, 586305), (27, 412585), (43, 259065), (45, 247551), (57, 195435), (95, 117261), (101, 110295), (129, 86355), (135, 82517), (171, 65145), (215, 51813), (285, 39087), (303, 36765), (387, 28785), (505, 22059), (513, 21715), (645, 17271), (817, 13635), (855, 13029), (909, 12255), (1161, 9595), (1515, 7353), (1919, 5805), (1935, 5757), (2451, 4545), (2565, 4343), (2727, 4085)]