97176465

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 172867968

約数和(自身を除く): 75691503

約数列:

[1, 3, 5, 9, 15, 45, 67, 167, 193, 201, 335, 501, 579, 603, 835, 965, 1005, 1503, 1737, 2505, 2895, 3015, 7515, 8685, 11189, 12931, 32231, 33567, 38793, 55945, 64655, 96693, 100701, 116379, 161155, 167835, 193965, 290079, 483465, 503505, 581895, 1450395, 2159477, 6478431, 10797385, 19435293, 32392155, 97176465]

約数ペア:

[(1, 97176465), (3, 32392155), (5, 19435293), (9, 10797385), (15, 6478431), (45, 2159477), (67, 1450395), (167, 581895), (193, 503505), (201, 483465), (335, 290079), (501, 193965), (579, 167835), (603, 161155), (835, 116379), (965, 100701), (1005, 96693), (1503, 64655), (1737, 55945), (2505, 38793), (2895, 33567), (3015, 32231), (7515, 12931), (8685, 11189)]