194707935

素因数分解:

$3^3\times 5^1\times {\mathrm{947}}^1\times {\mathrm{1523}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 346740480

約数和(自身を除く): 152032545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 947, 1523, 2841, 4569, 4735, 7615, 8523, 13707, 14205, 22845, 25569, 41121, 42615, 68535, 127845, 205605, 1442281, 4326843, 7211405, 12980529, 21634215, 38941587, 64902645, 194707935]

約数ペア:

[(1, 194707935), (3, 64902645), (5, 38941587), (9, 21634215), (15, 12980529), (27, 7211405), (45, 4326843), (135, 1442281), (947, 205605), (1523, 127845), (2841, 68535), (4569, 42615), (4735, 41121), (7615, 25569), (8523, 22845), (13707, 14205)]