30836659007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{141461}}^1$

素因数の和:141647

約数の個数: 32

約数和(自身を含む): 40741056000

約数和(自身を除く): 9904396993

約数列:

[1, 7, 11, 19, 77, 133, 149, 209, 1043, 1463, 1639, 2831, 11473, 19817, 31141, 141461, 217987, 990227, 1556071, 2687759, 10892497, 18814313, 21077689, 29565349, 147543823, 206957443, 231854579, 400476091, 1622982053, 2803332637, 4405237001, 30836659007]

約数ペア:

[(1, 30836659007), (7, 4405237001), (11, 2803332637), (19, 1622982053), (77, 400476091), (133, 231854579), (149, 206957443), (209, 147543823), (1043, 29565349), (1463, 21077689), (1639, 18814313), (2831, 10892497), (11473, 2687759), (19817, 1556071), (31141, 990227), (141461, 217987)]