1405003314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{1607}}^1$

素因数の和:2655

約数の個数: 64

約数和(自身を含む): 3306562560

約数和(自身を除く): 1901559246

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1019, 1607, 2038, 3057, 3214, 4821, 6114, 9642, 11209, 13247, 17677, 20891, 22418, 26494, 33627, 35354, 39741, 41782, 53031, 62673, 67254, 79482, 106062, 125346, 145717, 229801, 291434, 437151, 459602, 689403, 874302, 1378806, 1637533, 3275066, 4912599, 9825198, 18012863, 21287929, 36025726, 42575858, 54038589, 63863787, 108077178, 127727574, 234167219, 468334438, 702501657, 1405003314]

約数ペア:

[(1, 1405003314), (2, 702501657), (3, 468334438), (6, 234167219), (11, 127727574), (13, 108077178), (22, 63863787), (26, 54038589), (33, 42575858), (39, 36025726), (66, 21287929), (78, 18012863), (143, 9825198), (286, 4912599), (429, 3275066), (858, 1637533), (1019, 1378806), (1607, 874302), (2038, 689403), (3057, 459602), (3214, 437151), (4821, 291434), (6114, 229801), (9642, 145717), (11209, 125346), (13247, 106062), (17677, 79482), (20891, 67254), (22418, 62673), (26494, 53031), (33627, 41782), (35354, 39741)]