77706603

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 125850816

約数和(自身を除く): 48144213

約数列:

[1, 3, 9, 13, 39, 41, 97, 117, 123, 167, 291, 369, 501, 533, 873, 1261, 1503, 1599, 2171, 3783, 3977, 4797, 6513, 6847, 11349, 11931, 16199, 19539, 20541, 35793, 48597, 51701, 61623, 89011, 145791, 155103, 210587, 267033, 465309, 631761, 664159, 801099, 1895283, 1992477, 5977431, 8634067, 25902201, 77706603]

約数ペア:

[(1, 77706603), (3, 25902201), (9, 8634067), (13, 5977431), (39, 1992477), (41, 1895283), (97, 801099), (117, 664159), (123, 631761), (167, 465309), (291, 267033), (369, 210587), (501, 155103), (533, 145791), (873, 89011), (1261, 61623), (1503, 51701), (1599, 48597), (2171, 35793), (3783, 20541), (3977, 19539), (4797, 16199), (6513, 11931), (6847, 11349)]