327588818079

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{1993}}^1\times {\mathrm{4457}}^1$

素因数の和:7119

約数の個数: 32

約数和(自身を含む): 460818823680

約数和(自身を除く): 133230005601

約数列:

[1, 3, 19, 57, 647, 1941, 1993, 4457, 5979, 12293, 13371, 36879, 37867, 84683, 113601, 254049, 1289471, 2883679, 3868413, 8651037, 8882801, 24499949, 26648403, 54789901, 73499847, 164369703, 168773219, 506319657, 5747172247, 17241516741, 109196272693, 327588818079]

約数ペア:

[(1, 327588818079), (3, 109196272693), (19, 17241516741), (57, 5747172247), (647, 506319657), (1941, 168773219), (1993, 164369703), (4457, 73499847), (5979, 54789901), (12293, 26648403), (13371, 24499949), (36879, 8882801), (37867, 8651037), (84683, 3868413), (113601, 2883679), (254049, 1289471)]