45816393

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 72253440

約数和(自身を除く): 26437047

約数列:

[1, 3, 7, 21, 41, 123, 127, 287, 381, 419, 861, 889, 1257, 2667, 2933, 5207, 8799, 15621, 17179, 36449, 51537, 53213, 109347, 120253, 159639, 360759, 372491, 1117473, 2181733, 6545199, 15272131, 45816393]

約数ペア:

[(1, 45816393), (3, 15272131), (7, 6545199), (21, 2181733), (41, 1117473), (123, 372491), (127, 360759), (287, 159639), (381, 120253), (419, 109347), (861, 53213), (889, 51537), (1257, 36449), (2667, 17179), (2933, 15621), (5207, 8799)]