133075790799

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{461}}^1\times {\mathrm{911}}^1$

素因数の和:1652

約数の個数: 64

約数和(自身を含む): 207099002880

約数和(自身を除く): 74023212081

約数列:

[1, 3, 7, 21, 79, 191, 237, 461, 553, 573, 911, 1337, 1383, 1659, 2733, 3227, 4011, 6377, 9681, 15089, 19131, 36419, 45267, 71969, 88051, 105623, 109257, 174001, 215907, 254933, 264153, 316869, 419971, 503783, 522003, 616357, 764799, 1218007, 1259913, 1511349, 1849071, 2939797, 3654021, 6956029, 8819391, 13746079, 20868087, 33177709, 41238237, 48692203, 80214461, 96222553, 99533127, 146076609, 232243963, 240643383, 288667659, 561501227, 696731889, 1684503681, 6336942419, 19010827257, 44358596933, 133075790799]

約数ペア:

[(1, 133075790799), (3, 44358596933), (7, 19010827257), (21, 6336942419), (79, 1684503681), (191, 696731889), (237, 561501227), (461, 288667659), (553, 240643383), (573, 232243963), (911, 146076609), (1337, 99533127), (1383, 96222553), (1659, 80214461), (2733, 48692203), (3227, 41238237), (4011, 33177709), (6377, 20868087), (9681, 13746079), (15089, 8819391), (19131, 6956029), (36419, 3654021), (45267, 2939797), (71969, 1849071), (88051, 1511349), (105623, 1259913), (109257, 1218007), (174001, 764799), (215907, 616357), (254933, 522003), (264153, 503783), (316869, 419971)]