75922977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1689

約数の個数: 32

約数和(自身を含む): 115976448

約数和(自身を除く): 40053471

約数列:

[1, 3, 13, 23, 39, 53, 69, 159, 299, 689, 897, 1219, 1597, 2067, 3657, 4791, 15847, 20761, 36731, 47541, 62283, 84641, 110193, 253923, 477503, 1100333, 1432509, 1946743, 3300999, 5840229, 25307659, 75922977]

約数ペア:

[(1, 75922977), (3, 25307659), (13, 5840229), (23, 3300999), (39, 1946743), (53, 1432509), (69, 1100333), (159, 477503), (299, 253923), (689, 110193), (897, 84641), (1219, 62283), (1597, 47541), (2067, 36731), (3657, 20761), (4791, 15847)]