99663075

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^2\times {\mathrm{409}}^1$

素因数の和:466

約数の個数: 72

約数和(自身を含む): 193700400

約数和(自身を除く): 94037325

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 361, 409, 475, 513, 675, 855, 1083, 1227, 1425, 1805, 2045, 2565, 3249, 3681, 4275, 5415, 6135, 7771, 9025, 9747, 10225, 11043, 12825, 16245, 18405, 23313, 27075, 30675, 38855, 48735, 55215, 69939, 81225, 92025, 116565, 147649, 194275, 209817, 243675, 276075, 349695, 442947, 582825, 738245, 1049085, 1328841, 1748475, 2214735, 3691225, 3986523, 5245425, 6644205, 11073675, 19932615, 33221025, 99663075]

約数ペア:

[(1, 99663075), (3, 33221025), (5, 19932615), (9, 11073675), (15, 6644205), (19, 5245425), (25, 3986523), (27, 3691225), (45, 2214735), (57, 1748475), (75, 1328841), (95, 1049085), (135, 738245), (171, 582825), (225, 442947), (285, 349695), (361, 276075), (409, 243675), (475, 209817), (513, 194275), (675, 147649), (855, 116565), (1083, 92025), (1227, 81225), (1425, 69939), (1805, 55215), (2045, 48735), (2565, 38855), (3249, 30675), (3681, 27075), (4275, 23313), (5415, 18405), (6135, 16245), (7771, 12825), (9025, 11043), (9747, 10225)]