28702970829

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{88469}}^1$

素因数の和:88594

約数の個数: 48

約数和(自身を含む): 46372435200

約数和(自身を除く): 17669464371

約数列:

[1, 3, 9, 13, 39, 47, 59, 117, 141, 177, 423, 531, 611, 767, 1833, 2301, 2773, 5499, 6903, 8319, 24957, 36049, 88469, 108147, 265407, 324441, 796221, 1150097, 3450291, 4158043, 5219671, 10350873, 12474129, 15659013, 37422387, 46977039, 54054559, 67855723, 162163677, 203567169, 245324537, 486491031, 610701507, 735973611, 2207920833, 3189218981, 9567656943, 28702970829]

約数ペア:

[(1, 28702970829), (3, 9567656943), (9, 3189218981), (13, 2207920833), (39, 735973611), (47, 610701507), (59, 486491031), (117, 245324537), (141, 203567169), (177, 162163677), (423, 67855723), (531, 54054559), (611, 46977039), (767, 37422387), (1833, 15659013), (2301, 12474129), (2773, 10350873), (5499, 5219671), (6903, 4158043), (8319, 3450291), (24957, 1150097), (36049, 796221), (88469, 324441), (108147, 265407)]