40541193

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3122

約数の個数: 48

約数和(自身を含む): 76876800

約数和(自身を除く): 36335607

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 3079, 4389, 9237, 13167, 21553, 27711, 33869, 58501, 64659, 101607, 175503, 193977, 237083, 304821, 409507, 526509, 643511, 711249, 1228521, 1930533, 2133747, 3685563, 4504577, 5791599, 13513731, 40541193]

約数ペア:

[(1, 40541193), (3, 13513731), (7, 5791599), (9, 4504577), (11, 3685563), (19, 2133747), (21, 1930533), (33, 1228521), (57, 711249), (63, 643511), (77, 526509), (99, 409507), (133, 304821), (171, 237083), (209, 193977), (231, 175503), (399, 101607), (627, 64659), (693, 58501), (1197, 33869), (1463, 27711), (1881, 21553), (3079, 13167), (4389, 9237)]