98731818

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:980

約数の個数: 64

約数和(自身を含む): 234368640

約数和(自身を除く): 135636822

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 131, 153, 262, 306, 393, 459, 786, 821, 918, 1179, 1642, 2227, 2358, 2463, 3537, 4454, 4926, 6681, 7074, 7389, 13362, 13957, 14778, 20043, 22167, 27914, 40086, 41871, 44334, 60129, 83742, 107551, 120258, 125613, 215102, 251226, 322653, 376839, 645306, 753678, 967959, 1828367, 1935918, 2903877, 3656734, 5485101, 5807754, 10970202, 16455303, 32910606, 49365909, 98731818]

約数ペア:

[(1, 98731818), (2, 49365909), (3, 32910606), (6, 16455303), (9, 10970202), (17, 5807754), (18, 5485101), (27, 3656734), (34, 2903877), (51, 1935918), (54, 1828367), (102, 967959), (131, 753678), (153, 645306), (262, 376839), (306, 322653), (393, 251226), (459, 215102), (786, 125613), (821, 120258), (918, 107551), (1179, 83742), (1642, 60129), (2227, 44334), (2358, 41871), (2463, 40086), (3537, 27914), (4454, 22167), (4926, 20043), (6681, 14778), (7074, 13957), (7389, 13362)]