403925085

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2063}}^1$

素因数の和:2322

約数の個数: 48

約数和(自身を含む): 740563200

約数和(自身を除く): 336638115

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 229, 285, 687, 855, 1145, 2061, 2063, 3435, 4351, 6189, 10305, 10315, 13053, 18567, 21755, 30945, 39159, 39197, 65265, 92835, 117591, 195795, 195985, 352773, 472427, 587955, 1417281, 1763865, 2362135, 4251843, 7086405, 8976113, 21259215, 26928339, 44880565, 80785017, 134641695, 403925085]

約数ペア:

[(1, 403925085), (3, 134641695), (5, 80785017), (9, 44880565), (15, 26928339), (19, 21259215), (45, 8976113), (57, 7086405), (95, 4251843), (171, 2362135), (229, 1763865), (285, 1417281), (687, 587955), (855, 472427), (1145, 352773), (2061, 195985), (2063, 195795), (3435, 117591), (4351, 92835), (6189, 65265), (10305, 39197), (10315, 39159), (13053, 30945), (18567, 21755)]