15528033747

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{19609}}^1$

素因数の和:19968

約数の個数: 32

約数和(自身を含む): 23280992000

約数和(自身を除く): 7752958253

約数列:

[1, 3, 9, 27, 139, 211, 417, 633, 1251, 1899, 3753, 5697, 19609, 29329, 58827, 87987, 176481, 263961, 529443, 791883, 2725651, 4137499, 8176953, 12412497, 24530859, 37237491, 73592577, 111712473, 575112361, 1725337083, 5176011249, 15528033747]

約数ペア:

[(1, 15528033747), (3, 5176011249), (9, 1725337083), (27, 575112361), (139, 111712473), (211, 73592577), (417, 37237491), (633, 24530859), (1251, 12412497), (1899, 8176953), (3753, 4137499), (5697, 2725651), (19609, 791883), (29329, 529443), (58827, 263961), (87987, 176481)]