428018076801

素因数分解:

$3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1\times {\mathrm{38747}}^1$

素因数の和:39251

約数の個数: 64

約数和(自身を含む): 730768680960

約数和(自身を除く): 302750604159

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 211, 277, 633, 831, 1477, 1899, 1939, 2493, 4431, 5697, 5817, 7479, 13293, 17451, 38747, 39879, 52353, 58447, 116241, 175341, 271229, 348723, 409129, 526023, 813687, 1046169, 1227387, 1578069, 2441061, 3682161, 7323183, 8175617, 10732919, 11046483, 24526851, 32198757, 57229319, 73580553, 75130433, 96596271, 171687957, 220741659, 225391299, 289788813, 515063871, 676173897, 1545191613, 2028521691, 2264645909, 6793937727, 15852521363, 20381813181, 47557564089, 61145439543, 142672692267, 428018076801]

約数ペア:

[(1, 428018076801), (3, 142672692267), (7, 61145439543), (9, 47557564089), (21, 20381813181), (27, 15852521363), (63, 6793937727), (189, 2264645909), (211, 2028521691), (277, 1545191613), (633, 676173897), (831, 515063871), (1477, 289788813), (1899, 225391299), (1939, 220741659), (2493, 171687957), (4431, 96596271), (5697, 75130433), (5817, 73580553), (7479, 57229319), (13293, 32198757), (17451, 24526851), (38747, 11046483), (39879, 10732919), (52353, 8175617), (58447, 7323183), (116241, 3682161), (175341, 2441061), (271229, 1578069), (348723, 1227387), (409129, 1046169), (526023, 813687)]