62707654659

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{911}}^1\times {\mathrm{991}}^1$

素因数の和:2068

約数の個数: 48

約数和(自身を含む): 91389579264

約数和(自身を除く): 28681924605

約数列:

[1, 3, 13, 39, 137, 169, 411, 507, 911, 991, 1781, 2733, 2973, 5343, 11843, 12883, 23153, 35529, 38649, 69459, 124807, 135767, 153959, 167479, 374421, 407301, 461877, 502437, 902801, 1622491, 1764971, 2708403, 4867473, 5294913, 11736413, 21092383, 22944623, 35209239, 63277149, 68833869, 123683737, 152573369, 371051211, 457720107, 1607888581, 4823665743, 20902551553, 62707654659]

約数ペア:

[(1, 62707654659), (3, 20902551553), (13, 4823665743), (39, 1607888581), (137, 457720107), (169, 371051211), (411, 152573369), (507, 123683737), (911, 68833869), (991, 63277149), (1781, 35209239), (2733, 22944623), (2973, 21092383), (5343, 11736413), (11843, 5294913), (12883, 4867473), (23153, 2708403), (35529, 1764971), (38649, 1622491), (69459, 902801), (124807, 502437), (135767, 461877), (153959, 407301), (167479, 374421)]