84897603

素因数分解:

$3^2\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1423}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 140395008

約数和(自身を除く): 55497405

約数列:

[1, 3, 7, 9, 21, 63, 947, 1423, 2841, 4269, 6629, 8523, 9961, 12807, 19887, 29883, 59661, 89649, 1347581, 4042743, 9433067, 12128229, 28299201, 84897603]

約数ペア:

[(1, 84897603), (3, 28299201), (7, 12128229), (9, 9433067), (21, 4042743), (63, 1347581), (947, 89649), (1423, 59661), (2841, 29883), (4269, 19887), (6629, 12807), (8523, 9961)]