15555280347

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{8563}}^1$

素因数の和:9000

約数の個数: 48

約数和(自身を含む): 24624857088

約数和(自身を除く): 9069576741

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 383, 527, 1149, 1581, 3447, 4743, 6511, 8563, 11873, 19533, 25689, 35619, 58599, 77067, 106857, 145571, 201841, 265453, 436713, 605523, 796359, 1310139, 1816569, 2389077, 3279629, 4512701, 9838887, 13538103, 29516661, 40614309, 55753693, 101668499, 167261079, 305005497, 501783237, 915016491, 1728364483, 5185093449, 15555280347]

約数ペア:

[(1, 15555280347), (3, 5185093449), (9, 1728364483), (17, 915016491), (31, 501783237), (51, 305005497), (93, 167261079), (153, 101668499), (279, 55753693), (383, 40614309), (527, 29516661), (1149, 13538103), (1581, 9838887), (3447, 4512701), (4743, 3279629), (6511, 2389077), (8563, 1816569), (11873, 1310139), (19533, 796359), (25689, 605523), (35619, 436713), (58599, 265453), (77067, 201841), (106857, 145571)]