20233626321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 29904940800

約数和(自身を除く): 9671314479

約数列:

[1, 3, 17, 41, 51, 59, 123, 177, 401, 409, 697, 1003, 1203, 1227, 2091, 2419, 3009, 6817, 6953, 7257, 16441, 16769, 20451, 20859, 23659, 24131, 41123, 49323, 50307, 70977, 72393, 123369, 164009, 279497, 285073, 402203, 410227, 492027, 838491, 855219, 970019, 989371, 1206609, 1230681, 2788153, 2910057, 2968113, 6724369, 8364459, 9676531, 16490323, 16819307, 20173107, 29029593, 49470969, 50457921, 114314273, 164501027, 342942819, 396737771, 493503081, 1190213313, 6744542107, 20233626321]

約数ペア:

[(1, 20233626321), (3, 6744542107), (17, 1190213313), (41, 493503081), (51, 396737771), (59, 342942819), (123, 164501027), (177, 114314273), (401, 50457921), (409, 49470969), (697, 29029593), (1003, 20173107), (1203, 16819307), (1227, 16490323), (2091, 9676531), (2419, 8364459), (3009, 6724369), (6817, 2968113), (6953, 2910057), (7257, 2788153), (16441, 1230681), (16769, 1206609), (20451, 989371), (20859, 970019), (23659, 855219), (24131, 838491), (41123, 492027), (49323, 410227), (50307, 402203), (70977, 285073), (72393, 279497), (123369, 164009)]