243476145

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1291}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 476282880

約数和(自身を除く): 232806735

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 127, 135, 165, 297, 381, 495, 635, 1143, 1291, 1397, 1485, 1905, 3429, 3873, 4191, 5715, 6455, 6985, 11619, 12573, 14201, 17145, 19365, 20955, 34857, 37719, 42603, 58095, 62865, 71005, 127809, 163957, 174285, 188595, 213015, 383427, 491871, 639045, 819785, 1475613, 1803527, 1917135, 2459355, 4426839, 5410581, 7378065, 9017635, 16231743, 22134195, 27052905, 48695229, 81158715, 243476145]

約数ペア:

[(1, 243476145), (3, 81158715), (5, 48695229), (9, 27052905), (11, 22134195), (15, 16231743), (27, 9017635), (33, 7378065), (45, 5410581), (55, 4426839), (99, 2459355), (127, 1917135), (135, 1803527), (165, 1475613), (297, 819785), (381, 639045), (495, 491871), (635, 383427), (1143, 213015), (1291, 188595), (1397, 174285), (1485, 163957), (1905, 127809), (3429, 71005), (3873, 62865), (4191, 58095), (5715, 42603), (6455, 37719), (6985, 34857), (11619, 20955), (12573, 19365), (14201, 17145)]