29118045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 52246656

約数和(自身を除く): 23128611

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 121, 165, 183, 263, 305, 363, 605, 671, 789, 915, 1315, 1815, 2013, 2893, 3355, 3945, 7381, 8679, 10065, 14465, 16043, 22143, 31823, 36905, 43395, 48129, 80215, 95469, 110715, 159115, 176473, 240645, 477345, 529419, 882365, 1941203, 2647095, 5823609, 9706015, 29118045]

約数ペア:

[(1, 29118045), (3, 9706015), (5, 5823609), (11, 2647095), (15, 1941203), (33, 882365), (55, 529419), (61, 477345), (121, 240645), (165, 176473), (183, 159115), (263, 110715), (305, 95469), (363, 80215), (605, 48129), (671, 43395), (789, 36905), (915, 31823), (1315, 22143), (1815, 16043), (2013, 14465), (2893, 10065), (3355, 8679), (3945, 7381)]