7933365

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 72

約数和(自身を含む): 15934464

約数和(自身を除く): 8001099

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 47, 55, 93, 99, 121, 141, 155, 165, 235, 279, 341, 363, 423, 465, 495, 517, 605, 705, 1023, 1089, 1395, 1457, 1551, 1705, 1815, 2115, 2585, 3069, 3751, 4371, 4653, 5115, 5445, 5687, 7285, 7755, 11253, 13113, 15345, 16027, 17061, 18755, 21855, 23265, 28435, 33759, 48081, 51183, 56265, 65565, 80135, 85305, 144243, 168795, 176297, 240405, 255915, 528891, 721215, 881485, 1586673, 2644455, 7933365]

約数ペア:

[(1, 7933365), (3, 2644455), (5, 1586673), (9, 881485), (11, 721215), (15, 528891), (31, 255915), (33, 240405), (45, 176297), (47, 168795), (55, 144243), (93, 85305), (99, 80135), (121, 65565), (141, 56265), (155, 51183), (165, 48081), (235, 33759), (279, 28435), (341, 23265), (363, 21855), (423, 18755), (465, 17061), (495, 16027), (517, 15345), (605, 13113), (705, 11253), (1023, 7755), (1089, 7285), (1395, 5687), (1457, 5445), (1551, 5115), (1705, 4653), (1815, 4371), (2115, 3751), (2585, 3069)]