194967165

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 315964800

約数和(自身を除く): 120997635

約数列:

[1, 3, 5, 15, 211, 229, 269, 633, 687, 807, 1055, 1145, 1345, 3165, 3435, 4035, 48319, 56759, 61601, 144957, 170277, 184803, 241595, 283795, 308005, 724785, 851385, 924015, 12997811, 38993433, 64989055, 194967165]

約数ペア:

[(1, 194967165), (3, 64989055), (5, 38993433), (15, 12997811), (211, 924015), (229, 851385), (269, 724785), (633, 308005), (687, 283795), (807, 241595), (1055, 184803), (1145, 170277), (1345, 144957), (3165, 61601), (3435, 56759), (4035, 48319)]