11645205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 22498560

約数和(自身を除く): 10853355

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 61, 65, 89, 143, 165, 183, 195, 267, 305, 429, 445, 671, 715, 793, 915, 979, 1157, 1335, 2013, 2145, 2379, 2937, 3355, 3471, 3965, 4895, 5429, 5785, 8723, 10065, 11895, 12727, 14685, 16287, 17355, 26169, 27145, 38181, 43615, 59719, 63635, 70577, 81435, 130845, 179157, 190905, 211731, 298595, 352885, 776347, 895785, 1058655, 2329041, 3881735, 11645205]

約数ペア:

[(1, 11645205), (3, 3881735), (5, 2329041), (11, 1058655), (13, 895785), (15, 776347), (33, 352885), (39, 298595), (55, 211731), (61, 190905), (65, 179157), (89, 130845), (143, 81435), (165, 70577), (183, 63635), (195, 59719), (267, 43615), (305, 38181), (429, 27145), (445, 26169), (671, 17355), (715, 16287), (793, 14685), (915, 12727), (979, 11895), (1157, 10065), (1335, 8723), (2013, 5785), (2145, 5429), (2379, 4895), (2937, 3965), (3355, 3471)]