74171877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 112896000

約数和(自身を除く): 38724123

約数列:

[1, 3, 13, 19, 39, 57, 199, 247, 503, 597, 741, 1509, 2587, 3781, 6539, 7761, 9557, 11343, 19617, 28671, 49153, 100097, 124241, 147459, 300291, 372723, 1301261, 1901843, 3903783, 5705529, 24723959, 74171877]

約数ペア:

[(1, 74171877), (3, 24723959), (13, 5705529), (19, 3903783), (39, 1901843), (57, 1301261), (199, 372723), (247, 300291), (503, 147459), (597, 124241), (741, 100097), (1509, 49153), (2587, 28671), (3781, 19617), (6539, 11343), (7761, 9557)]