120702984201

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{89227}}^1$

素因数の和:89406

約数の個数: 48

約数和(自身を含む): 185408645760

約数和(自身を除く): 64705661559

約数列:

[1, 3, 9, 29, 71, 73, 87, 213, 219, 261, 639, 657, 2059, 2117, 5183, 6177, 6351, 15549, 18531, 19053, 46647, 89227, 150307, 267681, 450921, 803043, 1352763, 2587583, 6335117, 6513571, 7762749, 19005351, 19540713, 23288247, 57016053, 58622139, 183718393, 188893559, 462463541, 551155179, 566680677, 1387390623, 1653465537, 1700042031, 4162171869, 13411442689, 40234328067, 120702984201]

約数ペア:

[(1, 120702984201), (3, 40234328067), (9, 13411442689), (29, 4162171869), (71, 1700042031), (73, 1653465537), (87, 1387390623), (213, 566680677), (219, 551155179), (261, 462463541), (639, 188893559), (657, 183718393), (2059, 58622139), (2117, 57016053), (5183, 23288247), (6177, 19540713), (6351, 19005351), (15549, 7762749), (18531, 6513571), (19053, 6335117), (46647, 2587583), (89227, 1352763), (150307, 803043), (267681, 450921)]