1047432867

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{1373}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 1556115456

約数和(自身を除く): 508682589

約数列:

[1, 3, 13, 31, 39, 93, 403, 631, 1209, 1373, 1893, 4119, 8203, 17849, 19561, 24609, 42563, 53547, 58683, 127689, 254293, 553319, 762879, 866363, 1659957, 2599089, 11262719, 26857253, 33788157, 80571759, 349144289, 1047432867]

約数ペア:

[(1, 1047432867), (3, 349144289), (13, 80571759), (31, 33788157), (39, 26857253), (93, 11262719), (403, 2599089), (631, 1659957), (1209, 866363), (1373, 762879), (1893, 553319), (4119, 254293), (8203, 127689), (17849, 58683), (19561, 53547), (24609, 42563)]