1330863516

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{87811}}^1$

素因数の和:88242

約数の個数: 36

約数和(自身を含む): 3372156424

約数和(自身を除く): 2041292908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 3789, 5052, 7578, 15156, 87811, 175622, 263433, 351244, 526866, 790299, 1053732, 1580598, 3161196, 36968431, 73936862, 110905293, 147873724, 221810586, 332715879, 443621172, 665431758, 1330863516]

約数ペア:

[(1, 1330863516), (2, 665431758), (3, 443621172), (4, 332715879), (6, 221810586), (9, 147873724), (12, 110905293), (18, 73936862), (36, 36968431), (421, 3161196), (842, 1580598), (1263, 1053732), (1684, 790299), (2526, 526866), (3789, 351244), (5052, 263433), (7578, 175622), (15156, 87811)]