2007589277907

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{251}}^1\times {\mathrm{877}}^1\times {\mathrm{2267}}^1$

素因数の和:3553

約数の個数: 64

約数和(自身を含む): 3010851648000

約数和(自身を除く): 1003262370093

約数列:

[1, 3, 9, 27, 149, 251, 447, 753, 877, 1341, 2259, 2267, 2631, 4023, 6777, 6801, 7893, 20403, 23679, 37399, 61209, 112197, 130673, 220127, 336591, 337783, 392019, 569017, 660381, 1009773, 1013349, 1176057, 1707051, 1981143, 1988159, 3040047, 3528171, 5121153, 5943429, 5964477, 9120141, 15363459, 17893431, 32798923, 53680293, 84783533, 98396769, 254350599, 295190307, 296235691, 499027909, 763051797, 885570921, 888707073, 1497083727, 2289155391, 2666121219, 4491251181, 7998363657, 13473753543, 74355158441, 223065475323, 669196425969, 2007589277907]

約数ペア:

[(1, 2007589277907), (3, 669196425969), (9, 223065475323), (27, 74355158441), (149, 13473753543), (251, 7998363657), (447, 4491251181), (753, 2666121219), (877, 2289155391), (1341, 1497083727), (2259, 888707073), (2267, 885570921), (2631, 763051797), (4023, 499027909), (6777, 296235691), (6801, 295190307), (7893, 254350599), (20403, 98396769), (23679, 84783533), (37399, 53680293), (61209, 32798923), (112197, 17893431), (130673, 15363459), (220127, 9120141), (336591, 5964477), (337783, 5943429), (392019, 5121153), (569017, 3528171), (660381, 3040047), (1009773, 1988159), (1013349, 1981143), (1176057, 1707051)]