313634601

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{823}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 542969856

約数和(自身を除く): 229335255

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 263, 483, 789, 823, 1449, 1841, 2367, 2469, 5523, 5761, 6049, 7407, 16569, 17283, 18147, 18929, 42343, 51849, 54441, 56787, 127029, 132503, 170361, 216449, 381087, 397509, 649347, 1192527, 1515143, 1948041, 4545429, 4978327, 13636287, 14934981, 34848289, 44804943, 104544867, 313634601]

約数ペア:

[(1, 313634601), (3, 104544867), (7, 44804943), (9, 34848289), (21, 14934981), (23, 13636287), (63, 4978327), (69, 4545429), (161, 1948041), (207, 1515143), (263, 1192527), (483, 649347), (789, 397509), (823, 381087), (1449, 216449), (1841, 170361), (2367, 132503), (2469, 127029), (5523, 56787), (5761, 54441), (6049, 51849), (7407, 42343), (16569, 18929), (17283, 18147)]