28387008619161

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{1483}}^1\times {\mathrm{282913}}^1$

素因数の和:285605

約数の個数: 32

約数和(自身を含む): 39902009495040

約数和(自身を除く): 11515000875879

約数列:

[1, 3, 19, 57, 1187, 1483, 3561, 4449, 22553, 28177, 67659, 84531, 282913, 848739, 1760321, 5280963, 5375347, 16126041, 33446099, 100338297, 335817731, 419559979, 1007453193, 1258679937, 6380536889, 7971639601, 19141610667, 23914918803, 498017695073, 1494053085219, 9462336206387, 28387008619161]

約数ペア:

[(1, 28387008619161), (3, 9462336206387), (19, 1494053085219), (57, 498017695073), (1187, 23914918803), (1483, 19141610667), (3561, 7971639601), (4449, 6380536889), (22553, 1258679937), (28177, 1007453193), (67659, 419559979), (84531, 335817731), (282913, 100338297), (848739, 33446099), (1760321, 16126041), (5280963, 5375347)]