229969344519

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^2$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 359132866560

約数和(自身を除く): 129163522041

約数列:

[1, 3, 9, 23, 47, 69, 79, 141, 207, 237, 423, 547, 711, 1081, 1641, 1817, 3243, 3713, 4923, 5451, 9729, 11139, 12581, 16353, 25709, 33417, 37743, 43213, 77127, 85399, 113229, 129639, 231381, 256197, 299209, 388917, 591307, 768591, 897627, 993899, 1773921, 2031011, 2692881, 2981697, 5321763, 6093033, 6881807, 8945091, 14062823, 18279099, 20645421, 23637511, 42188469, 46713253, 61936263, 70912533, 126565407, 140139759, 212737599, 323444929, 420419277, 543662753, 970334787, 1110963017, 1630988259, 2911004361, 3332889051, 4892964777, 9998667153, 25552149391, 76656448173, 229969344519]

約数ペア:

[(1, 229969344519), (3, 76656448173), (9, 25552149391), (23, 9998667153), (47, 4892964777), (69, 3332889051), (79, 2911004361), (141, 1630988259), (207, 1110963017), (237, 970334787), (423, 543662753), (547, 420419277), (711, 323444929), (1081, 212737599), (1641, 140139759), (1817, 126565407), (3243, 70912533), (3713, 61936263), (4923, 46713253), (5451, 42188469), (9729, 23637511), (11139, 20645421), (12581, 18279099), (16353, 14062823), (25709, 8945091), (33417, 6881807), (37743, 6093033), (43213, 5321763), (77127, 2981697), (85399, 2692881), (113229, 2031011), (129639, 1773921), (231381, 993899), (256197, 897627), (299209, 768591), (388917, 591307)]