4433793

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 7392000

約数和(自身を除く): 2958207

約数列:

[1, 3, 7, 13, 21, 39, 91, 109, 149, 273, 327, 447, 763, 1043, 1417, 1937, 2289, 3129, 4251, 5811, 9919, 13559, 16241, 29757, 40677, 48723, 113687, 211133, 341061, 633399, 1477931, 4433793]

約数ペア:

[(1, 4433793), (3, 1477931), (7, 633399), (13, 341061), (21, 211133), (39, 113687), (91, 48723), (109, 40677), (149, 29757), (273, 16241), (327, 13559), (447, 9919), (763, 5811), (1043, 4251), (1417, 3129), (1937, 2289)]