1983669886065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1063}}^1\times {\mathrm{79697}}^1$

素因数の和:80998

約数の個数: 64

約数和(自身を含む): 3647021285376

約数和(自身を除く): 1663351399311

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 223, 669, 1063, 1115, 1561, 3189, 3345, 4683, 5315, 7441, 7805, 15945, 22323, 23415, 37205, 79697, 111615, 237049, 239091, 398485, 557879, 711147, 1185245, 1195455, 1659343, 1673637, 2789395, 3555735, 4978029, 8296715, 8368185, 17772431, 24890145, 53317293, 84717911, 88862155, 124407017, 254153733, 266586465, 373221051, 423589555, 593025377, 622035085, 1270768665, 1779076131, 1866105255, 2965126885, 8895380655, 18892094153, 56676282459, 94460470765, 132244659071, 283381412295, 396733977213, 661223295355, 1983669886065]

約数ペア:

[(1, 1983669886065), (3, 661223295355), (5, 396733977213), (7, 283381412295), (15, 132244659071), (21, 94460470765), (35, 56676282459), (105, 18892094153), (223, 8895380655), (669, 2965126885), (1063, 1866105255), (1115, 1779076131), (1561, 1270768665), (3189, 622035085), (3345, 593025377), (4683, 423589555), (5315, 373221051), (7441, 266586465), (7805, 254153733), (15945, 124407017), (22323, 88862155), (23415, 84717911), (37205, 53317293), (79697, 24890145), (111615, 17772431), (237049, 8368185), (239091, 8296715), (398485, 4978029), (557879, 3555735), (711147, 2789395), (1185245, 1673637), (1195455, 1659343)]