11169765

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 21841920

約数和(自身を除く): 10672155

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 85, 93, 135, 153, 155, 157, 255, 279, 459, 465, 471, 527, 765, 785, 837, 1395, 1413, 1581, 2295, 2355, 2635, 2669, 4185, 4239, 4743, 4867, 7065, 7905, 8007, 13345, 14229, 14601, 21195, 23715, 24021, 24335, 40035, 43803, 71145, 72063, 73005, 82739, 120105, 131409, 219015, 248217, 360315, 413695, 657045, 744651, 1241085, 2233953, 3723255, 11169765]

約数ペア:

[(1, 11169765), (3, 3723255), (5, 2233953), (9, 1241085), (15, 744651), (17, 657045), (27, 413695), (31, 360315), (45, 248217), (51, 219015), (85, 131409), (93, 120105), (135, 82739), (153, 73005), (155, 72063), (157, 71145), (255, 43803), (279, 40035), (459, 24335), (465, 24021), (471, 23715), (527, 21195), (765, 14601), (785, 14229), (837, 13345), (1395, 8007), (1413, 7905), (1581, 7065), (2295, 4867), (2355, 4743), (2635, 4239), (2669, 4185)]