13306032015

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{1171}}^1$

素因数の和:1524

約数の個数: 64

約数和(自身を含む): 22178365440

約数和(自身を除く): 8872333425

約数列:

[1, 3, 5, 15, 43, 79, 129, 215, 223, 237, 395, 645, 669, 1115, 1171, 1185, 3345, 3397, 3513, 5855, 9589, 10191, 16985, 17565, 17617, 28767, 47945, 50353, 50955, 52851, 88085, 92509, 143835, 151059, 251765, 261133, 264255, 277527, 462545, 755295, 757531, 783399, 1305665, 1387635, 2272593, 3787655, 3916995, 3977887, 11228719, 11362965, 11933661, 19889435, 20629507, 33686157, 56143595, 59668305, 61888521, 103147535, 168430785, 309442605, 887068801, 2661206403, 4435344005, 13306032015]

約数ペア:

[(1, 13306032015), (3, 4435344005), (5, 2661206403), (15, 887068801), (43, 309442605), (79, 168430785), (129, 103147535), (215, 61888521), (223, 59668305), (237, 56143595), (395, 33686157), (645, 20629507), (669, 19889435), (1115, 11933661), (1171, 11362965), (1185, 11228719), (3345, 3977887), (3397, 3916995), (3513, 3787655), (5855, 2272593), (9589, 1387635), (10191, 1305665), (16985, 783399), (17565, 757531), (17617, 755295), (28767, 462545), (47945, 277527), (50353, 264255), (50955, 261133), (52851, 251765), (88085, 151059), (92509, 143835)]