120802912137

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{278609}}^1$

素因数の和:278775

約数の個数: 40

約数和(自身を含む): 185684649480

約数和(自身を除く): 64881737343

約数列:

[1, 3, 9, 27, 53, 81, 101, 159, 303, 477, 909, 1431, 2727, 4293, 5353, 8181, 16059, 48177, 144531, 278609, 433593, 835827, 2507481, 7522443, 14766277, 22567329, 28139509, 44298831, 84418527, 132896493, 253255581, 398689479, 759766743, 1196068437, 1491393977, 2279300229, 4474181931, 13422545793, 40267637379, 120802912137]

約数ペア:

[(1, 120802912137), (3, 40267637379), (9, 13422545793), (27, 4474181931), (53, 2279300229), (81, 1491393977), (101, 1196068437), (159, 759766743), (303, 398689479), (477, 253255581), (909, 132896493), (1431, 84418527), (2727, 44298831), (4293, 28139509), (5353, 22567329), (8181, 14766277), (16059, 7522443), (48177, 2507481), (144531, 835827), (278609, 433593)]