8464757769

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{2423}}^1$

素因数の和:2751

約数の個数: 64

約数和(自身を含む): 13927334400

約数和(自身を除く): 5462576631

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 269, 333, 351, 481, 807, 999, 1443, 2421, 2423, 3497, 4329, 7263, 7269, 9953, 10491, 12987, 21807, 29859, 31473, 31499, 65421, 89577, 89651, 94419, 94497, 129389, 268731, 268953, 283491, 388167, 651787, 806859, 850473, 1164501, 1165463, 1955361, 2420577, 3493503, 3496389, 5866083, 8473231, 10489167, 17598249, 24116119, 25419693, 31467501, 72348357, 76259079, 217045071, 228777237, 313509547, 651135213, 940528641, 2821585923, 8464757769]

約数ペア:

[(1, 8464757769), (3, 2821585923), (9, 940528641), (13, 651135213), (27, 313509547), (37, 228777237), (39, 217045071), (111, 76259079), (117, 72348357), (269, 31467501), (333, 25419693), (351, 24116119), (481, 17598249), (807, 10489167), (999, 8473231), (1443, 5866083), (2421, 3496389), (2423, 3493503), (3497, 2420577), (4329, 1955361), (7263, 1165463), (7269, 1164501), (9953, 850473), (10491, 806859), (12987, 651787), (21807, 388167), (29859, 283491), (31473, 268953), (31499, 268731), (65421, 129389), (89577, 94497), (89651, 94419)]