13358807735

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1\times {\mathrm{401}}^1$

素因数の和:984

約数の個数: 64

約数和(自身を含む): 19930143744

約数和(自身を除く): 6571336009

約数列:

[1, 5, 7, 13, 35, 65, 91, 211, 347, 401, 455, 1055, 1477, 1735, 2005, 2429, 2743, 2807, 4511, 5213, 7385, 12145, 13715, 14035, 19201, 22555, 26065, 31577, 36491, 73217, 84611, 96005, 139147, 157885, 182455, 366085, 423055, 512519, 592277, 695735, 951821, 974029, 1099943, 1808911, 2562595, 2961385, 4759105, 4870145, 5499715, 6662747, 7699601, 9044555, 12662377, 29360017, 33313735, 38498005, 63311885, 146800085, 205520119, 381680221, 1027600595, 1908401105, 2671761547, 13358807735]

約数ペア:

[(1, 13358807735), (5, 2671761547), (7, 1908401105), (13, 1027600595), (35, 381680221), (65, 205520119), (91, 146800085), (211, 63311885), (347, 38498005), (401, 33313735), (455, 29360017), (1055, 12662377), (1477, 9044555), (1735, 7699601), (2005, 6662747), (2429, 5499715), (2743, 4870145), (2807, 4759105), (4511, 2961385), (5213, 2562595), (7385, 1808911), (12145, 1099943), (13715, 974029), (14035, 951821), (19201, 695735), (22555, 592277), (26065, 512519), (31577, 423055), (36491, 366085), (73217, 182455), (84611, 157885), (96005, 139147)]