103778421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 155022336

約数和(自身を除く): 51243915

約数列:

[1, 3, 17, 31, 41, 51, 93, 123, 527, 697, 1271, 1581, 1601, 2091, 3813, 4803, 21607, 27217, 49631, 64821, 65641, 81651, 148893, 196923, 843727, 1115897, 2034871, 2531181, 3347691, 6104613, 34592807, 103778421]

約数ペア:

[(1, 103778421), (3, 34592807), (17, 6104613), (31, 3347691), (41, 2531181), (51, 2034871), (93, 1115897), (123, 843727), (527, 196923), (697, 148893), (1271, 81651), (1581, 65641), (1601, 64821), (2091, 49631), (3813, 27217), (4803, 21607)]