87088072953

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1\times {\mathrm{2531}}^1$

素因数の和:3682

約数の個数: 64

約数和(自身を含む): 141565132800

約数和(自身を除く): 54477059847

約数列:

[1, 3, 7, 19, 21, 57, 83, 133, 249, 399, 581, 1039, 1577, 1743, 2531, 3117, 4731, 7273, 7593, 11039, 17717, 19741, 21819, 33117, 48089, 53151, 59223, 86237, 138187, 144267, 210073, 258711, 336623, 414561, 603659, 630219, 1009869, 1470511, 1638503, 1810977, 2629709, 3991387, 4411533, 4915509, 7889127, 11469521, 11974161, 18407963, 27939709, 34408563, 49964471, 55223889, 83819127, 149893413, 218265847, 349751297, 654797541, 1049253891, 1527860929, 4147051093, 4583582787, 12441153279, 29029357651, 87088072953]

約数ペア:

[(1, 87088072953), (3, 29029357651), (7, 12441153279), (19, 4583582787), (21, 4147051093), (57, 1527860929), (83, 1049253891), (133, 654797541), (249, 349751297), (399, 218265847), (581, 149893413), (1039, 83819127), (1577, 55223889), (1743, 49964471), (2531, 34408563), (3117, 27939709), (4731, 18407963), (7273, 11974161), (7593, 11469521), (11039, 7889127), (17717, 4915509), (19741, 4411533), (21819, 3991387), (33117, 2629709), (48089, 1810977), (53151, 1638503), (59223, 1470511), (86237, 1009869), (138187, 630219), (144267, 603659), (210073, 414561), (258711, 336623)]