1461357804819

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{488711}}^1$

素因数の和:488872

約数の個数: 64

約数和(自身を含む): 2282011361280

約数和(自身を除く): 820653556461

約数列:

[1, 3, 11, 31, 33, 37, 79, 93, 111, 237, 341, 407, 869, 1023, 1147, 1221, 2449, 2607, 2923, 3441, 7347, 8769, 12617, 26939, 32153, 37851, 80817, 90613, 96459, 271839, 488711, 996743, 1466133, 2990229, 5375821, 15150041, 16127463, 18082307, 38608169, 45450123, 54246921, 115824507, 166650451, 198905377, 424689859, 499951353, 560551517, 596716131, 1196853239, 1274069577, 1428502253, 1681654551, 3590559717, 4285506759, 6166066687, 13165385629, 15713524783, 18498200061, 39496156887, 44283569843, 47140574349, 132850709529, 487119268273, 1461357804819]

約数ペア:

[(1, 1461357804819), (3, 487119268273), (11, 132850709529), (31, 47140574349), (33, 44283569843), (37, 39496156887), (79, 18498200061), (93, 15713524783), (111, 13165385629), (237, 6166066687), (341, 4285506759), (407, 3590559717), (869, 1681654551), (1023, 1428502253), (1147, 1274069577), (1221, 1196853239), (2449, 596716131), (2607, 560551517), (2923, 499951353), (3441, 424689859), (7347, 198905377), (8769, 166650451), (12617, 115824507), (26939, 54246921), (32153, 45450123), (37851, 38608169), (80817, 18082307), (90613, 16127463), (96459, 15150041), (271839, 5375821), (488711, 2990229), (996743, 1466133)]