4932291

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 8618400

約数和(自身を除く): 3686109

約数列:

[1, 3, 7, 13, 21, 29, 39, 49, 87, 89, 91, 147, 203, 267, 273, 377, 609, 623, 637, 1131, 1157, 1421, 1869, 1911, 2581, 2639, 3471, 4263, 4361, 7743, 7917, 8099, 13083, 18067, 18473, 24297, 33553, 54201, 55419, 56693, 100659, 126469, 170079, 234871, 379407, 704613, 1644097, 4932291]

約数ペア:

[(1, 4932291), (3, 1644097), (7, 704613), (13, 379407), (21, 234871), (29, 170079), (39, 126469), (49, 100659), (87, 56693), (89, 55419), (91, 54201), (147, 33553), (203, 24297), (267, 18473), (273, 18067), (377, 13083), (609, 8099), (623, 7917), (637, 7743), (1131, 4361), (1157, 4263), (1421, 3471), (1869, 2639), (1911, 2581)]