184531893

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1583}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 313479936

約数和(自身を除く): 128948043

約数列:

[1, 3, 7, 13, 21, 39, 49, 61, 91, 147, 183, 273, 427, 637, 793, 1281, 1583, 1911, 2379, 2989, 4749, 5551, 8967, 11081, 16653, 20579, 33243, 38857, 61737, 77567, 96563, 116571, 144053, 232701, 289689, 432159, 675941, 1008371, 1255319, 2027823, 3025113, 3765957, 4731587, 8787233, 14194761, 26361699, 61510631, 184531893]

約数ペア:

[(1, 184531893), (3, 61510631), (7, 26361699), (13, 14194761), (21, 8787233), (39, 4731587), (49, 3765957), (61, 3025113), (91, 2027823), (147, 1255319), (183, 1008371), (273, 675941), (427, 432159), (637, 289689), (793, 232701), (1281, 144053), (1583, 116571), (1911, 96563), (2379, 77567), (2989, 61737), (4749, 38857), (5551, 33243), (8967, 20579), (11081, 16653)]