327365763

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 474854400

約数和(自身を除く): 147488637

約数列:

[1, 3, 19, 47, 57, 89, 141, 267, 893, 1373, 1691, 2679, 4119, 4183, 5073, 12549, 26087, 64531, 78261, 79477, 122197, 193593, 238431, 366591, 1226089, 2321743, 3678267, 5743259, 6965229, 17229777, 109121921, 327365763]

約数ペア:

[(1, 327365763), (3, 109121921), (19, 17229777), (47, 6965229), (57, 5743259), (89, 3678267), (141, 2321743), (267, 1226089), (893, 366591), (1373, 238431), (1691, 193593), (2679, 122197), (4119, 79477), (4183, 78261), (5073, 64531), (12549, 26087)]